I used 13-5 form design to adjust the check so that the description field shows on the memo line.   Then I put the account number that I want in the description, in the grid I actually describe the invoice.  It was a pretty simple fix.   

There is no need to use the description of every invoice to enter the account number for the vendor.  There is a field in the vendor setup at 4-4 and you can add that field to the memo portion of the check.  The description is usually not included on the check for job cost invoices because it uses the job # and name which tends to be more useful for construction.  But for non-job cost vendors, the account number and invoice # are the important pieces.

There is no need to use the description of every invoice to enter the account number for the vendor.  There is a field in the vendor setup at 4-4 and you can add that field to the memo portion of the check.  The description is usually not included on the check for job cost invoices because it uses the job # and name which tends to be more useful for construction.  But for non-job cost vendors, the account number and invoice # are the important pieces.