creation kit help

[daniel.stephan]

when i open creation kit and go on to weapons in the object window is
'unarmed' & 'gas trap dummy'
how can i get all of the weapons?

 

[Spenny]

Did you open the Skyrim ESM by going to File-->Data, Double Click Skyrim.esm then OK. Try it again, and you should have full lists.

 

[Mass Accelorator]

Every time I save in the creation kit it brings up a window that says "File 'X' is a master file or is in use. Please select another file to save"

What dose that mean and how do I save my progress?