PASS Mailroom is an internal mail system, a parcel tracking system, a file tracking system and a document tracking system all in one. It logs incoming mail and outgoing mail and delivers it with reprintable proof of delivery using PDAs and barcodes.

Mail can be tracked across multiple sites and viewed via local machines or on a server.

The software includes its own barcode printing and formatting software so that you can print your own labels for incoming and outgoing mail items.

Mailroom features self installing software for Windows CE devices such as PDAs, mobile phones and scanners.