Has Dorico 1.0 a shortcut to move notes and rests horizontally? Like the Ctrl(Cmd)+Alt+Arrow in Sibelius since version 8.2.
Yes, though it’s not super useful at the moment: Alt+left/right arrow. This will be beefed up to work not only with notes but other items, and to take notice of the value chosen in the rhythmic grid, hopefully in the first post-release update.