Node version information

.nvmrc

@@ -0,0 +1 @@
+14.19.2

README.md

@@ -30,21 +30,43 @@ Note: The Portis wallet option is not available when running locally
 
 ## Installation
 
-**Available Scripts**
-### `yarn start`
+### Confirm node version
 
-Runs the app in the development mode.<br />
-Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
+This repo currently uses **Node v14.19.2**.
 
-The page will reload if you make edits.<br />
-You will also see any lint errors in the console.
+If you have Node Version Manager (nvm) installed, you can run
+
+```sh
+nvm use
+```
+
+to switch versions, and
 
-**Install Dependencies and Start the Application**
+```sh
+node --version
 ```
+
+to confirm.
+
+### Install dependencies
+
+```sh
 yarn
+```
+
+### Start the application
+
+```sh
 yarn start
 ```
 
+Runs the app in the development mode.<br />
+Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
+
+The page will reload if you make edits.<br />
+You will also see any lint errors in the console.
+
+
 ## Development workflow
 
 By default, `dev` acts as the primary base branch which all PRs should merge into. Make sure any pull requests target this branch.