When I try to start AC18 with the code meter key in a USB slot I am getting an error 501. It then asks if I want to start in demo mode or quit. It acts as if there is no code meter installed but prior to today I haven't had any issues. Any help??

Good afternoon! I am a user of ArchiCAD 18 and use a Code Meter / key. I would like to install the software on my desktop so when I am in the office I can use either my desktop or laptop. Where do I download version 18? What will I need to install it...

I have been creating colored floor plans for my presentations which always looked fine from my inkjet printer. When I create PDF's however the colored areas seem to show a grid pattern to them based on me using a 25% cover fill rather than 100%. I us...

Good afternoon! I have been using a log wall I created as a complex profile and set as a favorite. It has worked just fine up until recently when I noticed an issue with the way it joins together at an outside corner for example. Hopefully you can se...

I am trying to create a curved roof line for the first time and could really use a little help.....PLEASE I can draw a barrel vault roof with the shell tool but I can't seem to figure out how to draw a curved roof line that doesn't begin and end on t...