If you have a need to check up on an email or note that you've assigned to a team member, you can find this information in your To-do section.
From your To-do section, add a filter to select emails and notes.
Add another filter to select all statuses.
3. Click on My To-do list and select To-dos assigned by me.
4. Click on your sorting button to view items by Assignee.
5. Expand a colleague's area to see what he/she has completed and what's to be completed.