Generating proxies is an integral part of the editing process, especially when dealing with high-resolution RAW media. In this short and efficient tutorial by the great educator Casey Faris, the importance of proxies is demonstrated. Furthermore, the options to generate proxies in DaVinci Resolve 18 is well explained.
Source: Creating Proxies in DaVinci Resolve 18: Tips & Tricks – YMCinema – News & Insights on Digital Cinema