We can insert up to 5 pieces into envelopes ranging in sizes from an A7 and letter to 10×13.

For mailings that contain any personalization (variable data) – we use a sophisticated system of cameras and software to ensure that the pieces in the envelope match each other as well as the mailing address sprayed on the outside envelope.

We use what’s called a 2D (or Data Matrix) Barcode on the pieces that are personalized (variable).  When the pieces are fed down to the track they are checked to make sure there is not a mismatch.  If there is a mismatch the machine will immediately stop allowing us to correct the problem.

This 2D Barcode is 1/4″ x 1/4″ and needs at least 1/2″ of white space all the way around the barcode to ensure it can be read by the cameras.

We will only need to place this barcode on pieces that have personalized information on them and we will send a proof so that you can see what it will look like.

Give us a call if you have any questions about inserting and/or match mailings.