Open Parallel Mode
Select the Workspace or Model you want to work on. If another user is already using the interface, Valsight will show a message prompting you to either create a copy of the Workspace or Model to work in or to force the other user out of the interface. We strongly recommend choosing one of those options, since they avoid inconsistencies!
If you still want to work in parallel mode, press "Shift + A" to show the hidden option. Selecting "Yes, open in parallel mode" allows you to simultaneously work inside of the Model or Workspace.