Tag multiple teams on cross-channel posts
Cross-Channel posts are really useful, but one thing that is missing is the ability to tag members/groups in either team in the original post (using the @-notation). Currently the tagging only works for the team where the original post is created, and not the Cross-post.
What I would want to see is:
Create a new post in Team A, Channel A, and Team B, Channel B
In the post, tag @TeamA and @TeamB
Additionally, if we have Bob, Alice, Joe on Team A, and Carrie, Dean, Joe on Team B:
When Posting to a Channel for TeamA and TeamB I should be able to tag Bob, Alice, Carrie, Dean, and Joe individually, regardless of which team I initiate the post from (assuming I'm a member of both teams)