1: Alt+click - no longer copies (Windows only)

PROBLEM: Alt+click no longer copies, but instead causes the program to pause for a second or so.

CAUSE: This happens if you install Atomic (formerly known as GuruNet), a neat little search engine program which searches for words you Alt+click on in any application (including Sibelius). Because GuruNet intercepts Alt+click it makes it stop working in Sibelius.

SOLUTION: right-click on the little asterisk-like GuruNet icon at the right of the application bar at the bottom of the screen. Click Properties. On the dialog box which appears you can change Alt+click to another key/click combination. (E.g. Alt+right-click would not conflict with Sibelius.)