365 Admins should be able to publish contact list groups containing predefined sets of users. For example a group of users in a branch office would be a member of a group and the admin would push that group list to the entire enterprise.

Currently when I close a chat window and then open it back up there is nothing. Its like a brand new conversation. I want the option to be able to see my old conversation within the last week for sure and maybe even the option to view farther back.

I want to find person from directly to current chat window. No need to go to main window of skype. I mean whenever I doing chat I don't like to go to the mail window if I need to chat with another person. I want you to create shortcut for it.

SKYPE for Business constantly shuffles my IM's while I'm trying to type, forcing my message to a completely unrelated chat. This needed more development before it was rolled out. This is one of the worst chat features we've used and is proving to be very ineffective. Please fix it.

Is there a typo on the FAQ page https://www.skypepreview.com/FAQ it suggest Skype for Business plan 2 in included in O365 E1 but only Skpe for Business Plan 1 in included in E3?

Using Polycom CX600 Phones with Skype for Business Cloud PBX is great, but currently only able to activate via USB. this is too cumbersome for a widespread deployment. It would be nice to have a way to utilize DHCP options to enable activation via PIN from the phone (like On-Premise Lync server installations).

If I'm starting a new conversation and I need to see my old conversation so I don't need to go to outlook just scroll up the chat and I need to get all my old conversation unless I deleted.

Customers want the ability have users in a given region, hit a local datacenter for services. For example a user in North America will experience latency and poor performance if they are required to use services in Europe