I'm maintaining a separate sheet to maintain the purchaser grant and I used index match formula to auto populate based on the purchaser grant ID, Now I want to minus total price from the grant and show the remaining grant
when I do the second purchase with the same purchaser grant ID I should automatically get the remaining grant (89144.60) in 7th row purchaser grant column, in the same way for other purchases
Please help me with the workaround and formula's