Pesach Sheni

It marks the day when someone who was unable to participate in the Passover offering in the proper time would observe the mitzvah exactly one month later. Its also a great occasion to get involved in the Jewish Doers world because this can be a time for a second chance of celebration. This can mean that is a great moment to forgive people and give second chances, or maybe try again in your personal project and take this day as a symbol of the second chances we are given everyday in our lives, also in our Jewish Doers tasks.

 Learn about it:

https://www.chabad.org/library/article_cdo/aid/3327335/jewish/When-You-Mess-Up.htm