Hi @peggypenny06, welcome to SitePoint. There was a discussion on this topic just a few days ago: https://www.sitepoint.com/community/t/url-rewriting-with-htaccess/226439. Check that out and see if it helps you at all.
You can also try the search feature on this forums to find other threads on this topic, and of course there are also people here who would be happy to help you out if you get stuck.