Saving score and parts together as pdf file
If you're using Sibelius 7 or later you'd simply go to File > Export > PDF > Export PDF > Score and all parts (one file).
If you're still on Sibelius 6 (as your profile indicates) or earlier it looks like you're out of luck as this feature hadn't been introduced yet. Seems the best you can do is print the score/parts separately to pdf and stitch them together in an external pdf editor, e.g. Nitro Pro.
If you're still on Sibelius 6 (as your profile indicates) or earlier it looks like you're out of luck as this feature hadn't been introduced yet. Seems the best you can do is print the score/parts separately to pdf and stitch them together in an external pdf editor, e.g. Nitro Pro.
Sibelius 6.2, 7.5.1, Windows 11