Reminder (Fallout 76)

Reminder is the name of two paper notes $$

Gameplay
There are two notes in Fallout 76 that have the name "Reminder."
 * The one that can be found in-game was written by Jesus Sunday, as a reminder on what to do about his brother's love affair.
 * One is cut and which cannot be acquired in normal gameplay, was associated with Hornwright Estate (Editor ID LC203).

Location
The in-game note can be found in the Sunday Brothers' Cabin, underneath the bar counter on the first floor.