Guidelines

Filing an entry

Only share what you saw or experienced yourself.
Only upload photos, video and audio you took, or have permission to share.
Give a town or region, never a home address. Don’t name or show private people without their consent.
No hoaxes. Edited or staged media will be rejected.
Mandela effects: check the record first. If the effect is already listed, add your memory there; duplicates are merged into the existing entry. Photos of logos, packaging or film stills are fine as evidence for comparing versions.

Disagree with ideas, not people. Skeptics and believers are both welcome.
No harassment, hate, threats, spam or advertising.
Comments with several links are held for review. Comments reported by several readers are hidden until a moderator checks them.

Moderators can edit headlines for clarity, close entries that have been explained, and remove anything that breaks these guidelines.