Find which invoices one payment belongs to

Unapplied cash usually waits on the remittance. Match its lines to your open invoices here. Upload one remittance as a spreadsheet (CSV or Excel) and your open-invoice export. Remit Match matches every line and flags short pays, overpays, duplicates and lines it can't find. Your files are read in memory and not kept; only your email address is kept, for 7 days.