These videos take you through the workflow of processing GUM 15- a southern hemisphere target in the same direction as the Vela supernova remnant. Adam has kindly provided this advanced tutorial to Telescope Live members. This tutorial and many others are available on his website, www.adamblockstudios.com. Adam offers a wide range of tutorials for beginners and advanced astrophotographers. If you wish to deepen your knowledge in astrophotography, we strongly recommend subscribing to one of his plans available at www.adamblockstudios.com! The original images have been acquired with CHI-1, and are available below for download (see "Associated dataset").