Given the current selection, a straightforward way to select the next note without using the mouse
Given the current selection, a straightforward way to select the next note without using the mouse
On you first screenshot, right arrow should select the nex down-stem note. If you want to cycle through the objects, tab is the key. I would try tab for the second screenshot. This is for write mode.
Both of these difficulties occur because you cannot always navigate up or down to an implicit rest, which is something that other users have noted in the past. This is on my list to look at when I get a chance.