Multiple Domains

I currently own 3 domains, that are all very similar, and owuld like to use them for my site - hosted through bootstrap studio. Is it possible to use more than one domain and point them all to the same site? I cannot find any information on how to do this?

if you want to have 3 domains point to the same site then why not just set up redirects for 2 of the domains to point to the main domain that you upload your files too.

Okay, I will look into that thank you