AQ Connect, Communication system, for private messages both single and group chat. So if you need a virtual private meeting with your team that will work. All private chats are encrypted and private me as an admin won't have access and this is done on purpose.
However to void spam and other users will have access to who can message them in settings, And users need to be verified so that someone can't just register and start messaging everyone on the site with out permission of both end users. Lots of small quality of life features, also mobile responsive, and similar to fb but it's own thing. side note I have system in place for getting users verified and those invited to beta test directly by me will be verified right away once their accounts setup.
All verified users will be able to use same invite system to invite friends and put in request for verified. I'll outline more information on how that works soon. (had posted this on fb but they deleted it)