**Update*** Printer has been repaired as of 11/15/2019
Tray 4 on the staff printer holds 11″x17″ paper. There is an error message that I can’t resolve. I’ve submitted a service call to Premier.
In the meantime, Trays 1-3 and 5 are still functioning for envelopes, 8″x11,” 8″x14,” and cardstock (respectively).