I'm a long time reader, first time poster.
I'm having a problem showing invoice details for each company id for this sheets.
https://docs.google.com/spreadsheets/d/1iTJ8PR3snsbZKh01-yoXXAYc6jLQpjQ5n5z1wFKTRr8/edit?usp=sharing
I can get it to show invoice numbers for each company id within 1 cell with:
=JOIN(CHAR(10), FILTER(Invoices!B:B,Invoices!A:A=CompanyInfo!A2))
and i can also get it to show invoice details for each invoice numbers in 1 cell with:
=JOIN(CHAR(10), FILTER(InvDetails!B:B,InvDetails!A:A=Invoices!B2))
But i would like something like Filter in Filter
=JOIN(CHAR(10),FILTER(Invoices!B:B,Invoices!A:A=FILTER(InvDetails!B:B,InvDetails!A:A=Invoices!B2))
I think i need some query/array to get invoice details to be shown for each company within 1 cell. or maybe i need an apps-script to populate invDetails with companyID so i just can filter invDetails directly