Changing shared note heads to offset heads
Is there any way to separate shared note heads in a way which will allow auto positioning to move other elements to appropriate positions?
The scenario is this. I have notes in unison in different voices (and of different lengths so I cannot move them into a single voice). I want to make it clear that both notes are played on separate strings so do not want the heads to be shared but they are merging automatically.
I have tried changing the offset manually but that moves the note head relative to everything else which means I have to manually adjust everything following it. I would like to move one of the note heads to the right and have all the notation to the right of it move by the same amount.
The only documentation I have been able to find is for merging note heads which are not automatically shared, not the opposite.