GitHub Desktop: how to squash multiple commits?

I’m new to GitHub Desktop and not an expert with GitHub at all.
However I need to squash 3 commits into one and I’d like to start using GitHub Desktop more.

Welcome @bomilkar!

At this time GitHub Desktop does not support squashing, but this is something we are considering for the future. You can follow along in this issue for updates about this.

GitHub the website does have the option to squash commits. I hope that helps!