Users reporting multiple copy/paste issues for text:

1. Can't paste multi-messages. Often, only the first line pastes, the rest disappear. As one user puts it: "On the Windows 10 desktop client it is nearly impossible to copy multiple messages from the chat history. A fraction of a second after letting go of the mouse, the highlight collapses down to a single message."

2. Can't paste in general: "Copy & Paste is tempermental, when i try to paste text in from other sources it simply doesn't paste, but then if I only copy a few (3-6) words then it does. It means I can't do something as simple as pasting in a paragraph from an email, which I can definitely do in Skype for Business."

3. Can't copy/paste from Skype for Business.

4. When using an alternate theme like dark theme, copying messages out of Teams brings its background with it, meaning if you paste it somewhere else it has that dark gray background.
When copying something into teams, it preserves its original font color on top of the dark background, causing problems with visibility. If you are going to allow palette swapping themes, please add appropriate measures for text copied out of or into the app.

The far left navigation panel seems to have a whole lot of blank space just calling out to be filled with things, and there is plenty of functionality within Teams that could be put there so users could reach it faster. That big gap between Files and Feedback is wasted space!

You should let individual users decide what goes in this space by giving them the ability to pin additional things they want there. I use the 'Saved' functionality a lot for example. It would be nice to have it out there only one click away. Perhaps I think a certain person, bot, or channel is important enough to deserve placement out there. Or how about a certain Tab somewhere.

Give the user the choice and allow them to make Teams their own!

Pasting images is somewhat supported - see https://microsoftteams.uservoice.com/forums/555103-public-preview/suggestions/16925587-ability-to-paste-images) but is not correctly implemented (at least on Windows).

Using Google Chrome, if I right click on any image on a webpage and select "Copy Image", I can not paste it into Teams. I can paste this on competitors products, such as HipChat and of course into MS Paint.

There are different issues pasting from other browsers. Edge and IE both paste a blank image. Firefox has similar behavior to Chrome (nothing is pasted at all).

This is a very common use case - pasting an image from a web page. Please make it work!

One of the defining features of office down the years has been the proofing tools (i.e. Spell checker, theasaurus, autocorrect, grammar checker). I would love to see these come to Teams.

The way I envisage this working is as I'm typing a message the famous red/blue/green squigglies that we've all become familiar with should show up.

Most of all I'd like autocorrect (i.e. a spelling correction that I've used previously automatically gets applied as I type). Stretch goal for this, have a single set of autocorrects that work across all of Office 365, including the client apps.

Some people might think that such tools would not be applicable to a lightweight tool such as this (I would disagree, but everyone is different) so perhaps there should be the ability to toggle proofing tools on and off.

It should work across all Teams clients (i.e. desktop/mobile/web).

I must admit I'm not a user of Teams yet (although soon will be - our org is turning it on soon) so for all I know some of these things already exist - I somehow suspect that they don't all exist yet though. Most of all though I'd like the autocorrect feature and the red squigglies.