The Non-Manual Technique collections for the following PRI Secondary Courses are now available for purchase as a Digital Download! Each digital download collection will include PDF handouts for the PRI Non-Manual Techniques which are discussed and included in the corresponding course. Some techniques may crossover from the Primary Courses Non-Manual Techniques Collections, however many of the techniques are new to the corresponding course manual, and have never been available for purchase on a CD or Digital Download. The number of techniques included on each collection are listed in parentheses below. You must attend the corresponding course prior to purchasing the Non-Manual Techniques collection.