Hi y'all...Happy New Year!
Try this first:
http://www.howtogeek.com/165778/everything-you-need-to-know-about-printing-from-your-android-phone-or-tablet/
If your printer(s) are HP, this should help.
http://www8.hp.com/us/en/ads/mobility/android-wireless-network-printing.html
And btw...logitech makes a killer external keyboard for tablets. So much better than trying to type anything on the virtual keyboard onscreen.