I recently started an internship and my boss has asked me to put together an access program for cost budgeting, despite me not having an Access experience. What I need to do is to Sum the Cost/Value associated for each IB Number for each month. I have tried using a DSUM, but I can only sum every record based on a single criteria. If this was in Excel I know I could use SUMIFS and select the rows as the data but I have no idea how to replicate this in Access.
Any advice on how I could group the costs associated with each IB number for each month would be greatly appreciated. I have attached screenshots of my data below along with what I am trying to do in access.
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