Specifications include, but are not limited to: 1. First Class Mail which can be read by bar coding
2. First Class Mail which cannot be read by bar
3. First Class Flat Size.
4. Standard Class Letter Size.
5. Standard Class Flat Size.
6. Direct Impression Printing.
7. Printing Labels.
8. Manual, pressure sensitive labels.
9. Machining, pressure sensitive labels.
10. Tabbing insert newsletters.