This episode of ‘Fishing with Ashlee’ will provide technologists with a plethora of images that depict common processing errors with FFPE tissue samples, blood and bone marrow samples, and other sample types used in FISH. The goal of this webinar is to expose technologists to images that correlate to specific problems in sample processing and the FISH process, allowing them to better troubleshoot in the lab and optimize laboratory protocols. Upon completing this webinar, technologists should be able to view inadequate FISH results and pinpoint areas that may be an issue in the protocol or need alteration based on the results they see.