Digital BW, The Print

Is there a file that takes a beginner through the process of printing
black and white prints.  I can get my photo through photoshop looking
the way I would like it but from there on I am a little confused.  I
saw  a r220 in the local Staples.  From what I can determine this is a
good printer but then we come to inks sets.  Is this printer to
dedicated to B&W?  Do I replace the color cartridges?  I need some
basic steps to get my potential r22o ready to print.
Thanks
John