I am using Avogadro2 v. 1.93 and I am facing a problem when I want to rotate only a selected subsystem with the “Manipulate” tool. With left-click the translation can be done. For the Avogadro 1.2 the rotation was achieved via right-click and drag. However, within Avogadro2 right-click will just do a translation on the whole system (even within “Manipuate” mode). Does someone know how to fix this issue?