I am fairly new to MS Access so I'll share all pictures and share what I have come up with so far.
I have records of sales agents with loans sold and outstanding loans balances. I want to be able to calculate the outstanding loan balance per agent over the total outstanding balances, taking into consideration the days the loan has been in arrears. I have managed to split the original source data using queries into two tables, Loans in arrears above 15 days and 13 days.
I would like a simple efficient way to be able to get the total outstanding balances for all the agents then find the percentage each agent contributes to the total i.e.
= (individual loan balances 15 days in arrears)/total outstanding loan balances