Please don't include red as an icon color for teams. It should be for action items and used as a "by choice" highlight. Using at as part of the regular icon color set downgrades the usefulness as a highlight color and is unpleasant to look at.

I Set reminders, send messages to ourselves, copy Slack UI, solve confusion between channels and chats, get rid of the mandatory ‘general’ chat

When I'm working with a document, I can miss a notification and just see that something has happened in the activity or chat section. It would be great to see what it's about just by hovering over the sections so I can decide if it worth exiting the document (it's quite a loading pain entering and exiting documents back and forward). Maybe just the new notifications can show by hover?

It's far too easy to respond to a conversation when you meant to post a new conversation, and vice versa. Make this much harder to mix up, or at the very least don't show any indication of deleted posts.

Give me a screen with a simple list of all the channels I am following in the mobile app and give the ability to un-follow them from the same screen.

lasst die Umfragen-Nerverei weg !

There is no way for the user to navigate to their Microsoft account from within the Teams app. The user can only change one aspect of their account the profile image. The "Change picture" button should be a "manage account" link. This would allow users to change and update any of their information and make the teams app feel more connected to the rest of the ecosystem.

Hover over Format, Attachment, or any of the other items in this area and the tool tip appears at the bottom of the cursor (installed on a Windows 7) making it hard to read.

Placing the tool tip at the top of the cursor, eliminates this difficulty.

The code text in other apps, e.g. Slack, is very distinctive (often red), making it easy to identify/find these bits of text. In Teams the lighter color has the opposite effect.

We need more than 20 chars for our classification lables shown in the upper right corner. Right now the text is centered and cut off both to the left and to the right

When I try to 'Share a link' to a file from a post and the file is not in the same channel folder (or belonging tree) as the channel where the post is written, I only get the option to get the option to 'Upload a copy'. I always want to share link to avoid version cluttering.

I would like to be able to rearrange components and select the landing page. So I might put conversations as a feed on the landing page which might be a web page with intro information and a tour of the course. I think we should be able to rename the General channel and hide default tabs eg Class Notebook if that is not being used. We should be able to change the order of tabs including default ones. We should be able to replace the image at the top of Conversation tabs.

Improve Lync.
Where the heck is the border of the Window?!?
Where's Help-> About to know which version is installed?
Why doesn't it operate like a windowed application?
Why doesn't it have some of the most basic behaviors of a typical Windows application?

the chat list keep display after select the channel.

Please auto close it.
it is better when i just want to use keyboard

Every time I want to send the same picture or attachment to different people it always says already uploaded. Please allow sending the same attachment or picture to multiple people in Teams.