Master Envelope Compatibility Guide
Find double-window envelopes precision-engineered for QuickBooks®, Sage®, CS Professional®, Great Plains®, PenSoft®, and major accounting platforms.
Software & Check Type Compatibility Chart
| Software / Check Platform | Wilmer Item # | Compatible Envelope Item | Seal Type |
|---|---|---|---|
| QuickBooks® Desktop & Online | 122 / 122S ★ | E9153414 / E91534S14 | Moisture or Peel & Seal |
| Sage 50® / Sage 100 ERP / Peachtree® | 777 / 777S | E9156414 / 777S | Moisture or Peel & Seal |
| CS Professional® Suite | 120 / E40338S | E44005 / E40338S | Moisture or Peel & Seal |
| Great Plains® / VersaCheck® | 6861 / 6861S | 6861 / 6861S | Moisture or Peel & Seal |
| PenSoft® Payroll | E938 / E938S | E938 / E938S | Moisture or Peel & Seal |
| CheckMagic® Laser Checks | 122 / 122S | E9153414 / E91534S14 | Moisture or Peel & Seal |
Moisture Seal vs. Peel & Seal Envelopes
Moisture Seal Envelopes
- Cost-Effective: Lower unit cost for high-volume mailings.
- Permanent Bond: Traditional gummed adhesive flap.
- Inserter Friendly: Ideal for automatic mailing machines.
- Popular Items: 122 (E9153414), 777, E9150014.
Peel & Seal Envelopes
- Fast & Sanitary: Remove protective tape and press shut.
- No Water Needed: Saves labor time on manual stuffed mail.
- Clean Office Workflow: Mess-free adhesive strip.
- Popular Items: 122S (E91534S14), 777S, 122-1S.
Envelope Matching by Check Layout
Top Checks (QuickBooks® / Sage®)
Check occupies top 3.5" of sheet; address windows positioned at top/middle.
Middle Checks (3-Up / Center)
Check printed in middle section; requires wider window spacing.
Bottom Checks (Accounts Payable)
Check positioned at bottom sheet margin; requires lower window offsets.
Order Double-Window Check Envelopes Today
Choice Checks offers 100% address window alignment guaranteed on all software check formats.