Hi!
Actually there is such an option in the program already. So, to print your collection you should first export it to one of the formats - menu Tools - Export to Excel (e.g.). You are free to include any data in the list (not only author and title) and set the sorting criterion (by author, title, etc). Having exported your collection to another format, you'll be able to print it.
By the way, starting with version 2.0, we hope there will be an opportunity in AMB to print the list of books in the collection right from the program
Regards,