Hi Nenad,
I hope you are doing good.
>I have one table - list of Project Managers. I want to connect them with users
I believe you have one text field and another one user field.
Text field: John Doe
User field: John Doe<Select from the dropdown> it will show all the users.
Through this, you can easily align a person with the user.
>As a addition to previous step I would like to setup a personalized report,
For this, make a filter like <user field> is equal to the current user in the report setting.
Please let me know if this works for you.
Thanks,
Gaurav