> **As** a manager of lot of users with the same name
> **I want to** have some information on hover or their profile page
> **so that** can keep them apart

**Acceptance criteria**

* Show popover of user information on hover

* On the member page

* In the activity

* In other places where the avatar is visible

* It will be visible within autocompleters.

* ###58243

* In the popover

* Show avatar

* Show mail if visible

* Show visible group information Begin of the insertion


<br>

Note that due to technical issues, the avatar popover is not shown in all places right now. Places that do not work with the popover include:

* time tracking modal

* global search

* work package share modalEnd of the insertion