I am trying to find how many days a group of people has been in each quarter starting with their specific start date. Ideally, I want to multiply a number to that to put a KPI metric next to them. So if this person started 2/1/21 and our Q1 date's are between 7/1/21 - 9/31/21 then I would like it to say they've been in Q1 the whole time then I'll calculate the KPI against that number... So if someone started with 15 days left in Q1 I want it to reflect that number and add that calculation to that too.