The Sibelius Forum

Thank you for responding. I have the latest version of Sibelius. What I wish to do is use the flexi-time equivalent, but not with midi. Instead with a microphone to record. A search on the forum called this "Audio Source" (a separate program) and Sibelius has a version called audio source lite, acco...

Could someone explain the pathway to using audio source lite? I have the latest version of sibilius.
I cannot find it on the menu of tools. Thank you!