I have a web app that is a html document with an [edit] button at the end. It points at edit.html which has a textarea, a password field and a submit button. (Below is a list of links to all pages in the folder starting with index-) The textarea shows the middle chunk of the html document. You edit it, fill out the password (the browser will do it) and press the save button. It posts to save.php which constructs a new index.html and save a copy as index-2026-03-18.html The link to the copy shows up on edit.html The edit link there points to edit.html?file=index-2026-03-18.html if you save it that will become the new index.html (it refuses to edit anything that isn't "index-\d\d\d\d-\d\d-\d\d\.html")

If each menu entry is: `<tr><td>Beer</td><td>$3.50</td></tr>` They can just edit, delete or copy and paste it. Simply: `<br>Beer $3.50` Would work just as well. If they screw up they can put back an older version.

Put your phone number on the edit page. Write some html tags on a napkin. `<br> <b> <i> <h3> <img> <a>`

They want more pages? make the /about folder drop index edit and save.php into it, remind them to make a link to it on the front page and they will figure it out.