You can name project after saving. Or create an empty project (to start with) and then name it but in both cases I believe (new user here) you can ONLY name a project after having created it.
This all goes through the project menu.
To copy/paste a pattern, I have experiencied mixed results depending if the sequencer is running or not.
Though it always works if the sequencer is NOT running. Dunno why though.
Hope this helps,
V