Only possible to use HTTPS urls as tabs. Would be nice if HTTP would work as well.

At present, when adding a SharePoint tab, you can only link to a site. Since sites may be shared among several teams, team members will still have to browse the site to find material relevant for the actual channel. It would be nice if a tab could pull up a specific custom list, library or even a specific view of a library. That would keep stuff on the site in context for that particular channel.

Redirect files tab to the sharepoint document folder of the team site or give the possibility to hide the files tab.

I know a similar request is marked as "We have this!", but it's not possible to move all tabs.

I can rearrange the tabs that I add, but Conversations and Files cannot be moved.

I would like to have a channel that starts with a Planner tab, and another that starts with a Wiki tab.

Not everyone channel will be based around conversations, so it should be possible to move the Conversation and File tab to the far right.

I would like the option to remove or hide the conversations tab. Teams is a great way to post and link to team related spreadsheets or slideshows and doesn't require a chat function. Keeping one sometimes means there are chat posts that are missed because they are not expected.

Allow moving any tab, besides files and conversation, between channels in a group. On top of being able to dragging tabs to rearrange them in a channel, allow us to drag the tab to a different channel altogether. If any conversation topics at about items in that tab, it would be nice to have those seamlessly migrate to the new channel as well.

For bonus points: Allow moving a tab between groups, in the event a group needs to be 'discontinued' without losing the data.

There should be the option to add sway presentations in the "+" app tab

Show Metadata in the Files Tab to easily see, add and change metadata. (It seems that now you have do all that in Sharepoint)

I want to add Power BI Dashboard as Tab.
for share Power BI Dashboard with members.

Currently, Power BI Reports can add as Tab in Microsoft Teams.
Power BI Dashboard website can add as Tab
But, Power BI Dashboard can NOT.

So, I want to add Power BI Dashboard to Microsoft Teams as Tab.
and want to support mobile Microsoft Teams.

Connector or App Integration for Yammer

It would be amazing if we can see the Org Chart (Organization tab) for the whole company and not have it limited per team or manager.

The OneNote interface is still kludgy. Every time I visit the OneNote tab, it reverts to the first page in the first section of the Notebook, rather than remembering where I left off. Also, every time I switch sections, it defaults to the first page in the section, rather than where I left off.

I hope that OneNote support in Teams can be developed to include these capabilities that the OneNote Desktop application provides. It's a significant difference in efficiency.

There isn't a great .pdf editing software that will allow you to add notes and markups currently accessible within the tabs. Adobe Suite costs to much to have your own account for each person using it. Revu is a more afordable software that is accessed by many design teams

Our team uses Trello to track agile development activities and we use Teams as our end user community. If I could take a post in teams and create a card from it, that would be wonderful! For example, if an end user posted an issue to Teams, I would love to push it to trello so that our development team could work on it.

The default view for OneNote notebook is set to "Hide All" so it only shows you the first section of the page. If you want to view the pages within a section, you have to click on View > Navigation Options > Show Only Pages. As soon as you click off of that tab the view defaults back to Hide All. It would be great if Team Owners could choose the default view.

Add Wunderlist as a tab option. This will help consolidate the number of apps used.

Is it possible to rearrange tabs under a channel?

When you add a tab for a Sharepoint document library you can't currently search it, its just a long list. A search bar here would be great.