It would be useful to be ablw to right click then: 'select by group', or 'select by section' or 'select parallel to', etc...
Hi Georgios. This is already possible in two ways:
1. Go to Edit > Groups and then when you click the row of the group, the relevant group elements will be selected so you can do something with it (like edit or delete)
2. Use CTRL + SHIFT + F which will select all elements and then give you an option to filter the selection based on some criteria/filters such as direction, section etc.