diff --git a/README.md b/README.md
index 1c214825e37292a1cf03752f206b378e4927c3bf..28e329fa4d143ed872c418795b4a947ad7f624a7 100644
--- a/README.md
+++ b/README.md
@@ -2,20 +2,20 @@
 
 Web pages for the QIM 3D data repository. The data is placed elsewhere.
 
-Pages are made using [templates](https://www.w3schools.com/w3css/w3css_templates.asp) from w3schools, in particular the 
+Pages use [templates](https://www.w3schools.com/w3css/w3css_templates.asp) from w3schools, in particular the 
 [portfolio](https://www.w3schools.com/w3css/tryw3css_templates_portfolio.htm) template.
 
 ## Use
-When viewing pages on your machine, your internet browser will probably prevent loading JavaScript code which inserts sidebar, header and footer. 
+When viewing pages on your machine, your browser will probably prevent loading JavaScript code (which is used to inserts sidebar, header and footer). 
 Instead of changing your security policy, you can run a local server, e.g. Python’s built-in http server.
 1. From the command line, run `python -m http.server` (this is for Python 3.x).
-1. In a browser, open [http://localhost:8000/](http://localhost:8000/) and navigate to your file.
+1. In a browser, open [http://localhost:8000/](http://localhost:8000/) and navigate to the pages.
 
 ## Content
 Some of the helping files are:
 * `w3_nature_portfolio_template.html` - This is the original template, placed here for just for reference, so you will probably not need it. 
 * `qim_repository_template_all.html` - This is the original w3 template with modified sidebar, header and footer. Also colors. This can be used when making changes to sidebar, header and footer. Can also be used for checking other possibilities given by the template. But probably not updated, so be careful when using.  
-* `sidebar.html`, `header.html`, `footer.html` - files for including sidebar, header and footer. This requires JavaScript from `includeHTML.js`, copied from [w3-html-include](https://www.w3schools.com/howto/howto_html_include.asp).
+* `sidebar.html`, `header.html`, `footer.html` - Files for including sidebar, header and footer. This requires JavaScript from `includeHTML.js`, copied from [w3-html-include](https://www.w3schools.com/howto/howto_html_include.asp).
 * `qim_repository_template.html` - This is the template where sidebar, header and footer are included from JavaScript files. I'm not guaranteeing that it's updated.
 
 The main files are: