April 2nd, 2020
Columnist Ann Landers wrote "Since 1989, I have suggested that April 2nd be set aside to write that letter or make the phone call and mend a broken relationship. Life is too short to hold grudges. To forgive can be enormously life-enhancing..." Reconciliation Day is the opportunity to patch relationships and to make amends.
Source: holidayinsights.com/moreholidays/April/reconciliationday.htm