Hello I have a repeating table that is a secondary data source. That retrieves all data on open and I filter it using two dates. Then I have a second repeating table that I am using the insert command and I am performing calculations and I am filtering the repeating table the same way between the two dates. The problem I am having is my sum is being skewed by all the data vs what's only shown. I am trying to filter sum but everything I am trying is not working. I want to use something like this sum(EstPS[Title = VendorPS]) but I need current or I tried filtering like this sum(EstPS[msxsl:string-compare(NextDueDataPS, Date1) 0]) still doesn't work. any suggestions?