It looks like you’re referencing a specific for the 2022 Bleach anime (likely the Thousand-Year Blood War arc).
Here’s a quick guide to understanding that file and what to do with it. Bleach.2022.1080p.WEBRip.x265-RBG breaks down as: Bleach.2022.1080p.WEBRip.x265-RBG
If you meant something else by “guide” (e.g., how to watch Bleach in order, or a review of the 2022 arc), let me know. It looks like you’re referencing a specific for