Can the HP Laserjet pro mfp m477fdw scan or copy legal sized documents? How?

[butterfly7655]

I’m trying to decide what laserjet printer to buy from HP.  I’m looking at the MFP M477fdw.  But I can’t find the answers to a few questions:

1.  Can the M477fdw scan legal sized documents?  Does it have to use the automatic feeder or can the document be placed on the glass (does a legal sized document fit on the glass?)?

2.  Can the M477fdw copy legal sized documents?  Does it have to use the automatic feeder>

3.   Will the optional third tray hold legal size paper?

[Valsimot]

Scan size: 

ADF: 216 x 356 mm (8.5 x 14 in);

Flatbed: 216 x 297 mm (8.5 x 11.7 in)

Paper size:

Tray 3: 100 x 148 to 216 x 356 mm

http://www8.hp.com/h20195/v2/GetPDF.aspx/4AA6-1074EEP.pdf