Introducing a refreshed design, task chat, and more in Microsoft Planner

So glad you finally added @ mentions!  

More feedback:

1. I also do not like that the Task Details, Attachments, and Checklists are on different tabs.  I want to see everything at once.   If i assign a task to someone, I want to be sure they see the checklist and use it and I worry now that users will not know/remember to click the Checklist tab.  I shouldn't have to announce to my team that they need to remember to do this. 
2. The "X" button in the upper right corner of the chat is unnecessary.  I click on it thinking that it closes the card, but it only closes the task chat.  There is already a task chat button to open/close the chat, so the "X" is unnecessary and confusing.  I watch ed my co-worker struggle with this too. 
3. I would still like to be able to copy/paste images into the chat and notes sections.  Being forced to upload files or add links is tedious and annoying.