I believe the PO purchased our coach with the computer desk option. It was basically a rectangular cabinet with 3 - drawers and a angled top where you could pull out a keyboard. My account wife was on contract for some time after retiring. The desk didn't really work out very well for her & I never used it. Probably the biggest reason was that we use laptop computers so the keyboard pull out was useless. We'd also have to shift chairs around every time she wanted to use the desk. The Euro recliner chair became a nuisance.
The cabinet was high enough that you could place a chair under the angled edge of the cabinet. However, this makes sitting in the passenger chair rather awkward for conveniently sitting drinks on top with the chair turned inward for social purposes.
We had our coach remodeled in Florida. The desk was shortened and the angle / keyboard pull out removed. It now contains a file drawer and a small upper drawer. The PO had install cabinets along the curb side including around the kitchen table. There's plenty of storage!
We also use a side cabinet next to the desk cabinet to house an HP D1500 printer that fits nicely with trays collapsed. It stays powered from within the desk cabinet. We feed the USB cable up through the back of the desk cabinet for easy use. My wife now uses the kitchen table as a "desk". She's happy so obviously I'm happy.
If you want any pictures let me know.