Because these collections often host copyrighted or sensitive material, curators use mirror sites like Sfile.mobi or updated PDF documents to redirect users to active Drive folders. Managing Large Collections on Google Drive
It filters out the "trash"—duplicate titles, broken hacks, and non-working prototypes. igo collection google drive
IGO_Collection/ ├── 01_Pro_Games/ │ ├── Honinbo_Shusaku.sgf │ ├── Lee_Se-dol.sgf │ └── Modern_Pro_2020-2030/ ├── 02_Tsumego/ │ ├── Graded_Problems/ │ ├── Life_and_Death_500.sgf │ └── Tesuji_Collections/ ├── 03_Books_PDFs/ │ ├── Opening_Theory/ │ ├── Joseki/ │ └── Historical/ ├── 04_AI_Games/ │ ├── KataGo_vs_LeelaZero/ │ └── SelfPlay_SGFs/ └── 05_Video_Notes/ └── Lecture_Summaries.txt igo collection google drive