The spreadsheet provides a "Status" column for every single arc. You can see exactly which episodes are: Fully edited and released. In Progress: Currently being worked on by the team. Untouched: Still in the original TOEI animation format. 2. Precise Mapping to the Manga
The result?
The spreadsheet explicitly warns you not to watch the end of the Long Ring Long Land arc until after a certain movie tie-in. The website just lists the episodes. One Pace Spreadsheet BETTER