I just set the flexi input as if wanted to record music from my keyboard and the lines have appeared.
As far as I know it isn't possible in Sibelius Student, but it might be in other versions.
Yes.
Heidi Sibelius's birth name is Heidi Kristina Sibelius.
Sibelius - software - was created in 1993.
Jean Sibelius's birth name is Sibelius, Johan Julius Christian.
Go To: -> File -> Export -> Sibelius 2, 3, 4, 5...
Sibelius - film - was created in 2003.
Sibelius Academy was created in 1882.
The duration of Sibelius - film - is 2 hours.
Jean Sibelius was born on December 8, 1865.
Jean Sibelius was born on December 8, 1865.
Heidi Sibelius died on January 3, 1982.