I am trying to edit this form to show invoices by default instead of choosing it from the related tab. I can add the invoices with the grid, but it shows the invoices for everything, not just the select company. As it is now, the invoices you can select from the drop down work just fine. Again, if I add a new tab with a Invoice grid, it shows everything. Help would be appreciated, I am trying to just add an invoices tab for whataver company is selected. Here are pictures of the editor and what it should look like
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