Update example content helpfulness

- Indicate which files and templates are used

Author: Vicky

exampleSite/config.toml

@@ -1,4 +1,4 @@
-baseURL                          = "https://example.org/"  # Your domain name. Must end with "/"
+baseURL                          = "/"  # Your domain name. Must end with "/"
 theme                            = "introduction"
 DefaultContentLanguage           = "en"                    # Default language for multilingual sites
 # disqusshortname                 = ""                       # https://gohugo.io/content-management/comments

exampleSite/content/en/blog/_index.md

@@ -2,4 +2,4 @@
 title: "Blog"
 ---
 
-Here is some introduction text for my blog. This page uses the `layouts/blog/list.html` template. You can set this text by creating a `/blog/_index.md` file.
+Here is some introduction text for my blog. You can set this text in the `/blog/_index.md` file. This page uses the `/layouts/blog/list.html` template. 

exampleSite/content/en/home/contact.md

@@ -4,4 +4,4 @@ title: "Contact"
 
 In the Contact section of **Introduction**, you may optionally display the current time in your preferred timezone.
 
-This lets visitors know what sort of response time to expect when they contact you. The timezone is easily set in the config file.
+This lets visitors know what sort of response time to expect when they contact you. The timezone is easily set in the `config.toml` file.

exampleSite/content/en/home/lorem.md

@@ -3,4 +3,4 @@ title: "Lorem Ipsum"
 weight: 1
 ---
 
-You can add more sections to the home page by adding files to the `content/home/` folder.
+You can add more sections to the home page by adding files to the `/content/home/` folder.

exampleSite/content/en/projects/_index.md

@@ -2,4 +2,4 @@
 title: "Projects"
 ---
 
-Here is some introduction text for my projects
+Here is some introduction text for my projects. You can set this text in the `/projects/_index.md` file. This page uses the `/layouts/projects/list.html` template.