I'd like to create initial form where manager must fill out form with initial data on behalf of user. First of all manager must check if user exist in AD/User Profile. This is very important because sometimes this form will be fill out when user doesn't exist. So using People picker it is checked if user exist. If exist all form/list fields are fill out with data from User Profile. If not manager must input data manually. I'd like to use only one form for that but I have no idea how to do it.
Do you have any idea how to make form/workflow to achieve this goal?
Sorry I'm beginner , I tried to find relevant info but no luck.
Thanks in advance