The GROUPS tab is only available when multiple groupable items are selected, or a group.
The group popup menu appears when you right-click the group.
|Delete||Delete the group|
|Glue||Glue the group to avoid moving it by accident|
|Rotate…||Rotate the group|
|Flip||Mirror the group|
|Layer||Select to move the group to another layer|
|Send to back||Send this group to the back of all elements with the same height|
|Send backward||Send this group one step back relative to all elements with the same height|
|Bring to front||Bring this group on top of all the elements with the same height|
|Bring forward||Bring this group one step further to the top relative to all elements with the same height|
|Group||Group selected lines and groups (only available when applicable)|
|Ungroup||Ungroup this group (only available when applicable)|
|Height||Draw height of the group|
|Description||Description for the group (only available when applicable)|
|Save as object||Create a user object from the group|