I cannot add a server to windows 10 when pressing "Friends", then "Add server" and entering an IP/name and pressing "Add server" again, no server appears when brought back to Friends menu.
Also, there is currently no win10 bug post, I choose here because it is closest game in code lang. and looks like it.
Linked issues
is duplicated by 7
MCPE-9570
Servers do not show up in Friends tab
Resolved
MCPE-9585
Cant add servers
Resolved
MCPE-9641
Cannont add a server in "Friends" Section
Resolved
MCPE-9734
Unable to Add Servers To Friends List - Win 10
Resolved
MCPE-9740
Unable to add any server to the Friends coloumn on Windows 10 Edition Beta
Resolved
2 more links
I dont think win10 supports servers yet