Hi, Thanks a lot for each answer I got and sorry it took so long to come
back to you guys. What I'm trying to do is to cut the roof, both roof
tiles and wood framing in an area I previewed a skylight. Image
attached. Thanks again.
Dear, Eduardo. I used a trial version to create a project and it has
expired. I've tried to download another version using a new profile and
a new Archicad installation on the exactly same machine. Still doesn't
work. Have I lost the files for good??...