If 2 users are logged into the system and both make changes in the Capacity Planner can their changes overwrite each other? An example might make the question more clear.
I am editing project 1 while someone else edits project 2. I finish and save. Then the other person finished and saves. Are my changes still there?
In other words, when saving from the Capacity Planner does ALL data get rewritten to the database or only rows that were selected for edit?