If we want to use a line wich was created from sideslope how can we do that even if we change something that this line is connected to? If we copy a line or make a offset this lines will be deleted if we change something wich effects the sideslope. It can be a surface or just changing a slope.
The only way right now (wich i know) is to export the line and then import it again, that feels kind of stupid. Is there anyway to fix this?