I'd recommend beginning at the very beginning. That way, you get a clear understanding of the world-building and character development as the story progresses. It also helps you appreciate the growth and changes throughout the series.
The manga picks up from where the anime leaves off, but the exact point can vary depending on your interpretation. Generally, it continues the story arc without a clear-cut starting point that's the same for everyone.
The best way to figure out where to start the Bleach manga after the anime is to search for specific recommendations from fellow fans or consult manga review blogs. They often provide detailed breakdowns and suggestions based on the anime's ending point.
I'd suggest looking up dedicated Bleach manga websites or blogs. They usually have recommendations on where to pick up after the anime. You could also refer to the manga's official website for accurate instructions.
I'd suggest checking manga forums or dedicated Bleach fan sites. They often have detailed breakdowns and recommendations on where to pick up after a specific part. Sometimes, the author or official sources might provide cues as well.