The sort order of folders and subfolders is set as follows for each app.
On some screens, you can change the sort order to a custom order.
| Web Browser Version | Mobile App | Mobile Browser | |
| Folders (1st level) | Alphabetical order (changeable) | Alphabetical order (fixed) | Alphabetical order (fixed) |
| Subfolders (2nd level and below) | Alphabetical order (changeable) | Last updated order (changeable) | Alphabetical order (fixed) |
Please note that changes to the sort order are not saved, and it will revert to the default state on your next visit.
Setting a custom alphabetical order
On screens that use alphabetical order, you can set a custom display order by adding numbers such as "01, 02, 03" or symbols such as "a. b. c." at the beginning of folder and subfolder names.
■ Web Browser Version, Mobile App Android/iOS Version
1. Half-width (symbols > numbers > uppercase letters > lowercase letters >)
2. Full-width (symbols (e.g., ☆) > hiragana > katakana > kanji > numbers > uppercase letters > lowercase letters)
3. Half-width katakana
▼Create folder (Web Browser)
https://teachme.jp/8/manuals/4929440
▼Create, add, delete, and edit subfolders (Web Browser Version)
https://teachme.jp/8/manuals/4929349
Related: What is the character priority order when sorting manuals alphabetically?
https://help.teachme.jp/hc/en-us/articles/4416535551897/