What is the paper capacity for the front and rear trays?

The front paper cassette holds 100 sheets of plain paper, while the rear paper tray can hold either 100 sheets of plain paper or 20 sheets of 4" x 6" photo paper (or 10 sheets of 5" x 7" photo paper). The multi-purpose tray holds 1 sheet of printable nail stickers or 1 printable CD/DVD/Blu-ray disc. (Page 2)