Requesting the ability to add string data to an instrument at the click of a button, allowing for easy tablature or scordatura notation

This would require minimal modification to the UI — I've included an edited screenshot showing how this might appear in the Staff/Part Properties dialog. Such a feature would be particularly useful on instruments like the violin, viola, cello, and bass, where it could be used to make the creation of scordatura tunings easy (to make it even easier, I also included a checkbox to enable a scordatura staff). It might also be useful to allow tablature on instruments like the octave mandolin or mandocello, which don't currently have string data in MuseScore.