A minor thing regarding grouping could be changed a bit. Aximmetry does not allow to create a group out of modules if the selection includes "notes".  This could be fixed so that the notes would simply be included in the group.  At first, it was a bit difficult to understand why it was sometimes possible to create groups and sometimes not, so it is a bit confusing as well. Also even if you know this it´s a bit tedious to have to manually go and deselect all notes to be able to create a group. 

Emil