a SEARCH casette able to search in all the manual content would be a great help, is this possible to be added?

As I understand it, the new “Help Center” will eventually replace the manual. The help center will be on-line only, and it has a “search”.

There is already an EXCELLENT tool available to SEARCH the Audacity MANUAL. I simply prepend my query with “audacity manual” and Google pops up the results instantaneously. :smiley: