[paxrisen]

I need help and although I have 2 domains once .com and .de. These two sides I have installed on my Websever in 2 different folders and installed both the same plugins. I would like to have a possibility to connect both sides. So the bbpress on both sides the same user possesses however one one on .de or .com in the profile go can be without the bbpress only over one domain is callable.
The problem I had namely with the test it as multisite run. There bbpress was then only over the main page, ie the first page attainable and the subdomain which I had with a plugin on .de changed had no bbpress profile.

I would like to have the profile with the .de or .com menu bar on top and thus the profiles have to be retrievable on both sides. Is there such a possibility

[Robin W]

not my area of expertise, but this plugin seems to offer this

https://wordpress.org/plugins/multiple-domain/

otherwise as this is more of a wordpress thing, suggest you try their support forums