diff --git a/src/APP/components/Footer/Footer.footer.jsx b/src/APP/components/Footer/Footer.footer.jsx
index c3208a71..8f2d0698 100644
--- a/src/APP/components/Footer/Footer.footer.jsx
+++ b/src/APP/components/Footer/Footer.footer.jsx
@@ -1,23 +1,62 @@
-import React from 'react'
-import * as itemS from "./Styled/Footer.footer.styles"
+import React from 'react';
+import * as itemS from './Styled/Footer.footer.styles';
 
 export default function footer() {
+  const currentYear = new Date().getFullYear();
   return (
     <itemS.FooterContainer>
       <itemS.InnerContainer>
         <itemS.FooterLeftWrap>
-          <div style={{display:"flex", flexDirection:"row", alignItems:"center"}}>
-            <itemS.Sentence1>KOALA</itemS.Sentence1><itemS.Sentence2>(한국항공대학교 알고리즘 학회)</itemS.Sentence2>
+          <div
+            style={{
+              display: 'flex',
+              flexDirection: 'row',
+              alignItems: 'center',
+            }}
+          >
+            <itemS.Sentence1>KOALA</itemS.Sentence1>
+            <itemS.Sentence2>(한국항공대학교 알고리즘 학회)</itemS.Sentence2>
           </div>
-          <itemS.Sentence3>문의처 : kau-koala@naver.com |<itemS.NoteLink href='https://kimdoohyeon.notion.site/Koala-11167ca5ea7a803da0dcd4b6a7caa303' target='_blank'>업데이트 노트 <img src="/img/link.png" alt="링크" style={{width:"0.792rem", height:"0.792rem"}} /></itemS.NoteLink></itemS.Sentence3>
-          <itemS.Sentence3 style={{marginTop:"24px"}}>Copyrightⓒ2024.KOALA. All rights reserved.</itemS.Sentence3>
+          <itemS.Sentence3>
+            문의처 : kau-koala@naver.com |
+            <itemS.NoteLink
+              href="https://kimdoohyeon.notion.site/Koala-11167ca5ea7a803da0dcd4b6a7caa303"
+              target="_blank"
+            >
+              업데이트 노트{' '}
+              <img
+                src="/img/link.png"
+                alt="링크"
+                style={{ width: '0.792rem', height: '0.792rem' }}
+              />
+            </itemS.NoteLink>
+          </itemS.Sentence3>
+          <itemS.Sentence3 style={{ marginTop: '24px' }}>
+            Copyrightⓒ{currentYear}.KOALA. All rights reserved.
+          </itemS.Sentence3>
         </itemS.FooterLeftWrap>
 
         <itemS.FooterRightWrap>
-          <a href="https://github.com/kauKoala" target='_blank' rel='noopener noreferrer'><itemS.Icon src='/img/icongithub.png' alt='깃허브 아이콘' /></a>
-          <a href="https://kau-algorithm.tistory.com/" target='_blank' rel='noopener noreferrer'><itemS.Icon src='/img/iconblog.png' alt='블로그 아이콘' style={{marginLeft:"16px"}} /></a>
+          <a
+            href="https://github.com/kauKoala"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <itemS.Icon src="/img/icongithub.png" alt="깃허브 아이콘" />
+          </a>
+          <a
+            href="https://kau-algorithm.tistory.com/"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <itemS.Icon
+              src="/img/iconblog.png"
+              alt="블로그 아이콘"
+              style={{ marginLeft: '16px' }}
+            />
+          </a>
         </itemS.FooterRightWrap>
       </itemS.InnerContainer>
     </itemS.FooterContainer>
-  )
+  );
 }
diff --git a/src/APP/user-pages/Inquiry/Inquiry.inquiry.main.jsx b/src/APP/user-pages/Inquiry/Inquiry.inquiry.main.jsx
index 9427d19a..e8f4555a 100644
--- a/src/APP/user-pages/Inquiry/Inquiry.inquiry.main.jsx
+++ b/src/APP/user-pages/Inquiry/Inquiry.inquiry.main.jsx
@@ -1,233 +1,256 @@
-import React, {useState, useEffect} from 'react';
+import React, { useState, useEffect } from 'react';
 import request from '../../Api/request';
 import * as itemS from './Styled/Inquiry.inquiry.main.styles';
 import InquiryTable from './Inquiry.inquiry.table';
-import {useNavigate} from 'react-router-dom';
+import { useNavigate } from 'react-router-dom';
 import useDebounce from '../../Common/useDebounce';
 
 export default function Inquiry() {
-    const [isRegularMember, setIsRegularMember] = useState(false);
-    const navigate = useNavigate();
+  const [isRegularMember, setIsRegularMember] = useState(false);
+  const navigate = useNavigate();
 
-    const [posts, setPosts] = useState([]);
-    const [role, setRole] = useState('');
-    const [categories, setCategories] = useState([{code: '', name: '전체'}]); // Default '전체' tab
+  const [posts, setPosts] = useState([]);
+  const [role, setRole] = useState('');
+  const [categories, setCategories] = useState([{ code: '', name: '전체' }]); // Default '전체' tab
 
-    // api 요청 파라미터
-    const [searchKeyword, setSearchKeyword] = useState('');
-    const debouncedQuery = useDebounce(searchKeyword, 500);
-    const [sortType, setSortType] = useState('LATEST');
-    const [selectedTab, setSelectedTab] = useState('');
+  // api 요청 파라미터
+  const [searchKeyword, setSearchKeyword] = useState('');
+  const debouncedQuery = useDebounce(searchKeyword, 500);
+  const [sortType, setSortType] = useState('LATEST');
+  const [selectedTab, setSelectedTab] = useState('');
 
-    const [sortText, setSortText] = useState('최신순');
-    const [isSortDropVisible, setIsSortDropVisible] = useState(false); // 정렬 드롭박스 열기/닫기
+  const [sortText, setSortText] = useState('최신순');
+  const [isSortDropVisible, setIsSortDropVisible] = useState(false); // 정렬 드롭박스 열기/닫기
 
-    // 페이지
-    const [currentPage, setCurrentPage] = useState(0);
-    const [totalPages, setTotalPages] = useState(0); //TODO - 임시 ) 전체 페이지 수 -> response 값으로 전체 개수 받아와야함
-    const [currentPageGroup, setCurrentPageGroup] = useState(0);
-    const itemsPerPage = 10; // 페이지당 항목 수
+  // 페이지
+  const [currentPage, setCurrentPage] = useState(0);
+  const [totalPages, setTotalPages] = useState(0); //TODO - 임시 ) 전체 페이지 수 -> response 값으로 전체 개수 받아와야함
+  const [currentPageGroup, setCurrentPageGroup] = useState(0);
+  const itemsPerPage = 10; // 페이지당 항목 수
 
-    const [isTabClick, setIsTabClick] = useState(false);
+  const [isTabClick, setIsTabClick] = useState(false);
 
-    const pageNumbers = Array.from(
-        {length: Math.min(5, totalPages - currentPageGroup * 5)},
-        (_, i) => currentPageGroup * 5 + i
-    );
+  const pageNumbers = Array.from(
+    { length: Math.min(5, totalPages - currentPageGroup * 5) },
+    (_, i) => currentPageGroup * 5 + i
+  );
+
+  useEffect(() => {
+    // Load `regularStudyMemberYn` from localStorage and set state
+    setIsRegularMember(localStorage.getItem('regularStudyMemberYn') === 'true');
+  }, []);
+
+  const fetchCategories = async () => {
+    try {
+      const response = await request.get('/inquiry/category');
+      if (response.isSuccess) {
+        const apiCategories = response.result.categoryList;
+        setCategories([{ code: '', name: '전체' }, ...apiCategories]); // Add '전체' as the first tab
+      } else {
+        console.error('카테고리 목록 조회 실패:', response);
+      }
+    } catch (error) {
+      console.error('카테고리 목록 조회 오류', error);
+    }
+  };
+
+  const fetchInquiry = async () => {
+    try {
+      const response = await request.get(
+        `/inquiry?searchKeyword=${searchKeyword}&category=${selectedTab}&sort=${sortType}&page=${
+          currentPage + 1
+        }&size=${itemsPerPage}`
+      );
+      if (response.isSuccess) {
+        // console.log('문의하기 목록 : ', response);
+        setPosts(response.result.inquiryList);
+        setTotalPages(Math.ceil(response.result.totalCount / itemsPerPage));
+      } else {
+        console.error('문의하기 목록 조회 실패:', response);
+      }
+    } catch (error) {
+      console.error('문의하기 목록 조회 오류', error);
+    }
+  };
+
+  // "ROLE_ADMIN"인지 아닌지 확인하기 위해서 한번 더 api호출
+  const fetchMyInfo = async () => {
+    try {
+      const response = await request.get(`/member/my-info`);
+
+      if (response.isSuccess) {
+        setRole(response.result.role);
+      } else {
+        console.error('내 개인정보 조회 실패:', response);
+      }
+    } catch (error) {
+      console.error('내 개인정보 조회 오류', error);
+    }
+  };
+
+  useEffect(() => {
+    fetchMyInfo();
+  }, []);
+
+  useEffect(() => {
+    fetchCategories();
+  }, []);
+
+  useEffect(() => {
+    fetchInquiry();
+  }, [selectedTab, sortType, currentPage, debouncedQuery]);
+
+  const handleTabClick = (tab) => {
+    setSelectedTab(tab.code);
+    setIsTabClick(tab.code !== '');
+    setCurrentPage(0);
+    setCurrentPageGroup(0);
+  };
 
-    useEffect(() => {
-        // Load `regularStudyMemberYn` from localStorage and set state
-        setIsRegularMember(localStorage.getItem('regularStudyMemberYn') === 'true');
-    }, []);
-
-    const fetchCategories = async () => {
-        try {
-            const response = await request.get('/inquiry/category');
-            if (response.isSuccess) {
-                const apiCategories = response.result.categoryList;
-                setCategories([{code: '', name: '전체'}, ...apiCategories]); // Add '전체' as the first tab
-            } else {
-                console.error('카테고리 목록 조회 실패:', response);
-            }
-        } catch (error) {
-            console.error('카테고리 목록 조회 오류', error);
-        }
-    };
-
-    const fetchInquiry = async () => {
-        try {
-            const response = await request.get(
-                `/inquiry?searchKeyword=${searchKeyword}&category=${selectedTab}&sort=${sortType}&page=${
-                    currentPage + 1
-                }&size=${itemsPerPage}`
-            );
-            if (response.isSuccess) {
-                // console.log('문의하기 목록 : ', response);
-                setPosts(response.result.inquiryList);
-                setTotalPages(Math.ceil(response.result.totalCount / itemsPerPage));
-            } else {
-                console.error('문의하기 목록 조회 실패:', response);
-            }
-        } catch (error) {
-            console.error('문의하기 목록 조회 오류', error);
-        }
-    };
-
-    // "ROLE_ADMIN"인지 아닌지 확인하기 위해서 한번 더 api호출
-    const fetchMyInfo = async () => {
-        try {
-            const response = await request.get(`/member/my-info`);
-
-            if (response.isSuccess) {
-                setRole(response.result.role);
-            } else {
-                console.error('내 개인정보 조회 실패:', response);
-            }
-        } catch (error) {
-            console.error('내 개인정보 조회 오류', error);
-        }
-    };
-
-    useEffect(() => {
-        fetchMyInfo();
-    }, []);
-
-    useEffect(() => {
-        fetchCategories();
-    }, []);
-
-    useEffect(() => {
-        fetchInquiry();
-    }, [selectedTab, sortType, currentPage, debouncedQuery]);
-
-    const handleTabClick = (tab) => {
-        setSelectedTab(tab.code);
-        setIsTabClick(tab.code !== '');
-        setCurrentPage(0);
-        setCurrentPageGroup(0);
-    };
-
-    const handleSearch = () => {
-        setCurrentPage(0);
-        setCurrentPageGroup(0);
-    };
-
-    const handlePageChange = (newPage) => {
-        if (newPage >= 0 && newPage < totalPages) {
-            setCurrentPage(newPage);
-            setCurrentPageGroup(Math.floor(newPage / 5)); // 페이지 그룹을 업데이트
-        }
-    };
-
-    const handlePageGroupChange = (direction) => {
-        if (direction === 'next' && (currentPageGroup + 1) * 5 < totalPages) {
-            setCurrentPageGroup(currentPageGroup + 1);
-            setCurrentPage((currentPageGroup + 1) * 5); // 새로운 그룹의 첫 번째 페이지로 이동
-        } else if (direction === 'prev' && currentPageGroup > 0) {
-            setCurrentPageGroup(currentPageGroup - 1);
-            setCurrentPage((currentPageGroup - 1) * 5); // 새로운 그룹의 첫 번째 페이지로 이동
-        }
-    };
-
-    const toggleSortDrop = () => {
-        setIsSortDropVisible((prevState) => !prevState);
-    };
-
-    const onSortType = (type) => {
-        setIsSortDropVisible(false);
-        setSortType(type);
-        setSortText(type === 'LATEST' ? '최신순' : type === 'VIEW_COUNT' ? '조회수' : '좋아요');
-    };
-
-    const handleWriteClick = () => {
-        navigate('/writeinquiry');
-    };
-
-    return (
-        <itemS.OuterContainer>
-            <itemS.Container>
-                <itemS.InnerContainer>
-                    <itemS.TopContainer>
-                        <itemS.HeadContainer>
-                            <itemS.Head>
-                                문의하기 &gt;{' '}
-                                {selectedTab ? categories.find((tab) => tab.code === selectedTab)?.name : '전체'}
-                            </itemS.Head>
-                        </itemS.HeadContainer>
-                        <itemS.SearchContainer>
-                            <itemS.Search
-                                type="text"
-                                value={searchKeyword}
-                                onChange={(e) => setSearchKeyword(e.target.value)}
-                                placeholder="제목, 작성자 검색"
-                            />
-                            <itemS.SearchIcon onClick={() => handleSearch()} src="/img/search.svg" alt="돋보기" />
-                        </itemS.SearchContainer>
-                    </itemS.TopContainer>
-                    <itemS.TabSortContainer>
-                        <itemS.TabContainer>
-                            {categories.map((tab) =>
-                                tab.code === selectedTab ? (
-                                    <itemS.TabSelected key={tab.code} onClick={() => handleTabClick(tab)}>
-                                        {tab.name}
-                                    </itemS.TabSelected>
-                                ) : (
-                                    <itemS.Tab key={tab.code} onClick={() => handleTabClick(tab)}>
-                                        {tab.name}
-                                    </itemS.Tab>
-                                )
-                            )}
-                        </itemS.TabContainer>
-
-                        <itemS.SortContainer>
-                            <itemS.CategoryDrop onClick={toggleSortDrop}>{sortText}</itemS.CategoryDrop>
-                            <itemS.SortIcon src="/img/sorticon.svg" alt="Sort Icon" onClick={toggleSortDrop} />
-                            {isSortDropVisible && (
-                                <itemS.SortDrop>
-                                    <itemS.SortText onClick={() => onSortType('LATEST')}>최신순</itemS.SortText>
-                                    <itemS.SortText onClick={() => onSortType('VIEW_COUNT')}>조회수</itemS.SortText>
-                                </itemS.SortDrop>
-                            )}
-                        </itemS.SortContainer>
-                    </itemS.TabSortContainer>
-                    <InquiryTable
-                        items={posts}
-                        isTabClick={isTabClick}
-                        searchKeyword={debouncedQuery}
-                        isRegularMember={isRegularMember}
-                    />
-                    <itemS.PaginationContainer>
-                        <itemS.BlankBtn></itemS.BlankBtn>
-
-                        <itemS.Pagination>
-                            <itemS.PaginationArrow
-                                left
-                                onClick={() => handlePageGroupChange('prev')}
-                                disabled={currentPageGroup === 0}
-                            />
-                            {pageNumbers.map((pageNumber) => (
-                                <itemS.PaginationNumber
-                                    key={pageNumber}
-                                    onClick={() => handlePageChange(pageNumber)}
-                                    active={pageNumber === currentPage}
-                                >
-                                    {pageNumber + 1}
-                                </itemS.PaginationNumber>
-                            ))}
-                            <itemS.PaginationArrow
-                                onClick={() => handlePageGroupChange('next')}
-                                disabled={(currentPageGroup + 1) * 5 >= totalPages}
-                            />
-                        </itemS.Pagination>
-
-                        {isRegularMember && role !== 'ROLE_ADMIN' ? (
-                            <itemS.WriteBtn onClick={handleWriteClick}>+ 글쓰기</itemS.WriteBtn>
-                        ) : (
-                            <itemS.BlankBtn></itemS.BlankBtn>
-                        )}
-                    </itemS.PaginationContainer>
-                </itemS.InnerContainer>
-            </itemS.Container>
-        </itemS.OuterContainer>
+  const handleSearch = () => {
+    setCurrentPage(0);
+    setCurrentPageGroup(0);
+  };
+
+  const handlePageChange = (newPage) => {
+    if (newPage >= 0 && newPage < totalPages) {
+      setCurrentPage(newPage);
+      setCurrentPageGroup(Math.floor(newPage / 5)); // 페이지 그룹을 업데이트
+    }
+  };
+
+  const handlePageGroupChange = (direction) => {
+    if (direction === 'next' && (currentPageGroup + 1) * 5 < totalPages) {
+      setCurrentPageGroup(currentPageGroup + 1);
+      setCurrentPage((currentPageGroup + 1) * 5); // 새로운 그룹의 첫 번째 페이지로 이동
+    } else if (direction === 'prev' && currentPageGroup > 0) {
+      setCurrentPageGroup(currentPageGroup - 1);
+      setCurrentPage((currentPageGroup - 1) * 5); // 새로운 그룹의 첫 번째 페이지로 이동
+    }
+  };
+
+  const toggleSortDrop = () => {
+    setIsSortDropVisible((prevState) => !prevState);
+  };
+
+  const onSortType = (type) => {
+    setIsSortDropVisible(false);
+    setSortType(type);
+    setSortText(
+      type === 'LATEST' ? '최신순' : type === 'VIEW_COUNT' ? '조회수' : '좋아요'
     );
+  };
+
+  const handleWriteClick = () => {
+    navigate('/writeinquiry');
+  };
+
+  return (
+    <itemS.OuterContainer>
+      <itemS.Container>
+        <itemS.InnerContainer>
+          <itemS.TopContainer>
+            <itemS.HeadContainer>
+              <itemS.Head>
+                문의하기 &gt;{' '}
+                {selectedTab
+                  ? categories.find((tab) => tab.code === selectedTab)?.name
+                  : '전체'}
+              </itemS.Head>
+            </itemS.HeadContainer>
+            <itemS.SearchContainer>
+              <itemS.Search
+                type="text"
+                value={searchKeyword}
+                onChange={(e) => setSearchKeyword(e.target.value)}
+                placeholder="제목, 작성자 검색"
+              />
+              <itemS.SearchIcon
+                onClick={() => handleSearch()}
+                src="/img/search.svg"
+                alt="돋보기"
+              />
+            </itemS.SearchContainer>
+          </itemS.TopContainer>
+          <itemS.TabSortContainer>
+            <itemS.TabContainer>
+              {categories.map((tab) =>
+                tab.code === selectedTab ? (
+                  <itemS.TabSelected
+                    key={tab.code}
+                    onClick={() => handleTabClick(tab)}
+                  >
+                    {tab.name}
+                  </itemS.TabSelected>
+                ) : (
+                  <itemS.Tab key={tab.code} onClick={() => handleTabClick(tab)}>
+                    {tab.name}
+                  </itemS.Tab>
+                )
+              )}
+            </itemS.TabContainer>
+
+            <itemS.SortContainer>
+              <itemS.CategoryDrop onClick={toggleSortDrop}>
+                {sortText}
+              </itemS.CategoryDrop>
+              <itemS.SortIcon
+                src="/img/sorticon.svg"
+                alt="Sort Icon"
+                onClick={toggleSortDrop}
+              />
+              {isSortDropVisible && (
+                <itemS.SortDrop>
+                  <itemS.SortText onClick={() => onSortType('LATEST')}>
+                    최신순
+                  </itemS.SortText>
+                  <itemS.SortText onClick={() => onSortType('VIEW_COUNT')}>
+                    조회수
+                  </itemS.SortText>
+                </itemS.SortDrop>
+              )}
+            </itemS.SortContainer>
+          </itemS.TabSortContainer>
+          <InquiryTable
+            items={posts}
+            isTabClick={isTabClick}
+            searchKeyword={debouncedQuery}
+            isRegularMember={isRegularMember}
+          />
+          <itemS.PaginationContainer>
+            <itemS.BlankBtn></itemS.BlankBtn>
+
+            <itemS.Pagination>
+              <itemS.PaginationArrow
+                left
+                onClick={() => handlePageGroupChange('prev')}
+                disabled={currentPageGroup === 0}
+              />
+              {pageNumbers.map((pageNumber) => (
+                <itemS.PaginationNumber
+                  key={pageNumber}
+                  onClick={() => handlePageChange(pageNumber)}
+                  active={pageNumber === currentPage}
+                >
+                  {pageNumber + 1}
+                </itemS.PaginationNumber>
+              ))}
+              <itemS.PaginationArrow
+                onClick={() => handlePageGroupChange('next')}
+                disabled={(currentPageGroup + 1) * 5 >= totalPages}
+              />
+            </itemS.Pagination>
+
+            {role !== 'ROLE_ADMIN' ? (
+              <itemS.WriteBtn onClick={handleWriteClick}>
+                + 글쓰기
+              </itemS.WriteBtn>
+            ) : (
+              <itemS.BlankBtn></itemS.BlankBtn>
+            )}
+          </itemS.PaginationContainer>
+        </itemS.InnerContainer>
+      </itemS.Container>
+    </itemS.OuterContainer>
+  );
 }
diff --git a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.attendance.jsx b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.attendance.jsx
index a5560808..a7cac79f 100644
--- a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.attendance.jsx
+++ b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.attendance.jsx
@@ -7,7 +7,7 @@ import AttendanceModal from './RegularStudy.regularstudy.modal';
 import { AlertContext } from '../../Common/Alert/AlertContext';
 import { ConfirmContext } from '../../Common/Confirm/ConfirmContext';
 
-export default function RegularStudyAttendance() {
+export default function RegularStudyAttendance({ memberRole, endYn }) {
   const { id } = useParams();
   const [currentTab, setCurrentTab] = useState('문제 인증');
   const [data, setData] = useState({});
@@ -34,6 +34,7 @@ export default function RegularStudyAttendance() {
       try {
         const response = await request.get(`study/${id}/attendance`);
         if (response['isSuccess']) {
+          // console.log('출석 데이터 조회: ', response.result);
           setOriginalAttendanceData(response.result.attendanceList);
           const transformedData = transformData(response.result.attendanceList);
           setData(transformedData);
@@ -560,20 +561,23 @@ export default function RegularStudyAttendance() {
             flexDirection: 'row',
             justifyContent: 'space-between',
             marginBottom: '0.167rem',
+            height: '1.75rem',
           }}
         >
           <itemS.BlueComment>
             *이름을 클릭하면 주차별 출석 인증 내역을 확인할 수 있습니다.
           </itemS.BlueComment>
-          <itemS.GrayBox
-            style={{
-              textDecorationLBlueCommentine: 'underline',
-              cursor: 'pointer',
-            }}
-            onClick={toggleChallengeRewardMode}
-          >
-            챌린지 보상 사용하기
-          </itemS.GrayBox>
+          {!endYn && memberRole === 'MEMBER' && (
+            <itemS.GrayBox
+              style={{
+                textDecorationLBlueCommentine: 'underline',
+                cursor: 'pointer',
+              }}
+              onClick={toggleChallengeRewardMode}
+            >
+              챌린지 보상 사용하기
+            </itemS.GrayBox>
+          )}
         </div>
       )}
 
diff --git a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.main.jsx b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.main.jsx
index 4986f86f..6aea0c05 100644
--- a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.main.jsx
+++ b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.main.jsx
@@ -1,14 +1,30 @@
-import React, { useEffect, useState } from 'react'
-import * as itemS from "./Styled/RegularStudy.regularstudy.main.styles";
-import RegularStudySideBar from "./RegularStudy.regularstudy.sidebar";
-import RegularStudyHome from "./RegularStudy.regularstudy.home"
-import RegularStudyAttendance from "./RegularStudy.regularstudy.attendance"
-import RegularStudyCurriculum from "./RegularStudy.regularstudy.curriculum"
+import React, { useEffect, useState } from 'react';
+import * as itemS from './Styled/RegularStudy.regularstudy.main.styles';
+import RegularStudySideBar from './RegularStudy.regularstudy.sidebar';
+import RegularStudyHome from './RegularStudy.regularstudy.home';
+import RegularStudyAttendance from './RegularStudy.regularstudy.attendance';
+import RegularStudyCurriculum from './RegularStudy.regularstudy.curriculum';
 import RegularStudyMocktest from './RegularStudy.regularstudy.mocktest';
 import { useParams } from 'react-router-dom';
+import request from '../../Api/request';
 
 export default function RegularStudyMain() {
-  const { id } = useParams();  // 정규스터디 ID 가져오기
+  const { id } = useParams(); // 정규스터디 ID 가져오기
+  const [regularStudyInfo, setRegularStudyInfo] = useState(null);
+
+  const fetchRegularStudyInfo = async () => {
+    try {
+      const response = await request.get(`study/${id}/info`);
+      // console.log('정규 스터디 조회 정보: ', response);
+      if (response['isSuccess']) {
+        setRegularStudyInfo(response.result);
+      } else {
+        console.error('정규 스터디 조회 실패:', response);
+      }
+    } catch (err) {
+      console.error('정규스터디 정보 조회 오류', err);
+    }
+  };
 
   const getInitialComponent = () => {
     const savedComponent = localStorage.getItem(`activeComponent_${id}`);
@@ -18,15 +34,21 @@ export default function RegularStudyMain() {
   const [activeComponent, setActiveComponent] = useState(getInitialComponent);
 
   useEffect(() => {
+    fetchRegularStudyInfo();
     localStorage.setItem(`activeComponent_${id}`, activeComponent);
   }, [activeComponent, id]);
 
   const renderComponent = () => {
     switch (activeComponent) {
-      case 'home': 
+      case 'home':
         return <RegularStudyHome />;
       case 'attendance':
-        return <RegularStudyAttendance />;
+        return (
+          <RegularStudyAttendance
+            memberRole={regularStudyInfo.memberRole}
+            endYn={regularStudyInfo.endYn}
+          />
+        );
       case 'curriculum':
         return <RegularStudyCurriculum />;
       case 'mocktest':
@@ -34,13 +56,22 @@ export default function RegularStudyMain() {
       default:
         return <RegularStudyHome />;
     }
+  };
+
+  if (!regularStudyInfo) {
+    return <div>Loading regular study info...</div>;
   }
+
   return (
     <itemS.OutsideContainer>
       <itemS.Container>
-        <RegularStudySideBar setActiveComponent={setActiveComponent} activeComponent={activeComponent} />
+        <RegularStudySideBar
+          setActiveComponent={setActiveComponent}
+          activeComponent={activeComponent}
+          regularStudyInfo={regularStudyInfo}
+        />
         <itemS.Content>{renderComponent()}</itemS.Content>
       </itemS.Container>
     </itemS.OutsideContainer>
-  )
+  );
 }
diff --git a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.sidebar.jsx b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.sidebar.jsx
index 835a1859..8b6dda82 100644
--- a/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.sidebar.jsx
+++ b/src/APP/user-pages/RegularStudy/RegularStudy.regularstudy.sidebar.jsx
@@ -6,28 +6,9 @@ import { useNavigate, useParams } from 'react-router-dom';
 export default function RegularStudySideBar({
   setActiveComponent,
   activeComponent,
+  regularStudyInfo,
 }) {
-  const { id } = useParams(); // 파라미터로 받는 해당 정규스터디의 studyId
   const navigate = useNavigate();
-  const [regularStudyInfo, setRegularStudyInfo] = useState(null);
-
-  useEffect(() => {
-    const fetchRegularStudyInfo = async () => {
-      try {
-        const response = await request.get(`study/${id}/info`);
-        // console.log("정규 스터디 사이드 바 조회 정보: ", response);
-        setRegularStudyInfo(response.result);
-        if (response['isSuccess']) {
-          console.log('정규 스터디 조회 성공');
-        } else {
-          console.error('정규 스터디 조회 실패:', response);
-        }
-      } catch (err) {
-        console.error('정규스터디 정보 조회 오류', err);
-      }
-    };
-    fetchRegularStudyInfo();
-  }, [id]);
 
   const handleApplicationClick = () => {
     if (regularStudyInfo.answerYN) {