Digital BW, The Print

just wanted to know what the difference in "photo lite black and photo
matte black ink". also can you change inks when doing different papers
in the middle of the ink cartridge? I just started printing on the 2200
and want to print my B/W photo's for my up coming show. Can anyone suggest what are the best papers and inks for b/w printing. 
                                                                                thanx Alex

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