These products are ONLY compatible with QuickBooks/Quicken software. They will not work with the ACS software. 8 5/8 x 3 3/4 Double Window Envelope Upper Window: 3 1/2 x 7/8 • 5/16 from left • 2 3/8 from bottom Lower Window: 4 x 1 • 11/16 from left • 11/16 from bottom
