Thread:Project:Support desk/Per-page Auto-number headings/reply (2)

You need to do that with CSS or JavaScript. See an example:

Then depending on the solution you want, if it's CSS, see Manual:Interface/CSS to where to put that code, and be sure to limit the CSS selectors to the page where you want it displayed. Each page has a distinct body css class, so use it to limit to that page. For example, for this page each selector will need to have the  before each CSS selector.

If it's JS, see Manual:Interface/JavaScript, and execute the code inside a conditional code like this: if (mw.config.get('wgPageName') == 'Project:Support_desk') { // Your code here }