check out this manual:
https://tocatchthesun.com/ its really good.
https://wiki.sunbeam.city/doku.php?id=start youtube many ebooks i have in a harddisk ^^ neighbors, they are the best information.
" Otherwise Cut & paste the URL of the remote community into the search box of your instance" this was that i was looking for! but is there something like sepia search? https://sepiasearch.org/
Its still very buggy. Its hard to get out of this loop. Fix bugs. Needs users to report bugs. Loop.