Mail Folding Tips

IDRS can accommodate many types of mail and paper folds. Please refer to diagrams below for available folding options.   Clean Edge Folds Cross Fold / Double Fold Half Fold Roll fold/ Letterfold Non-Clean Edge Folds* Z-Fold Accordion Fold * Read More

Envelope Tips

There are 3 things to consider when ordering envelopes: the orientation the seam and the flap Common envelope sizes # Envelope size (inches) 8 3 5/8 X 6 1/2 8 1/2 3 3/4 X 6 3/4 9 Old 4 X Read More