Potterfests

Fest Name: Draco's Den Bingo 2022
Origin: Facebook | Tumblr
Type of challenge: Open Bingo Event
Description: Draco's Den Bingo is a personalized writing event hosted by Draco's Den on Facebook. Each participant will have a separate Bingo Card tailored to their Slytherin writing preferences. Sign-Ups happen during the month of March. This event is not judged but rather a fun personal challenge for anyone involved. Open Sign Ups begin in May.
Ratings restrictions: All ratings allowed, as long as the story/art is rated
Length restrictions: Miniumum of 5 squares completed, Recommended 10k max word count - not a hard maximum
Timeline:
Initial Sign Ups Open: February 27th (March 1st)
Initial Sign ups Close: March 7th
Bingo Cards Sent By: March 15th
Deadline for Requesting Changes to Your Bingo Card: March 19th
Updated/Modified Bingo Cards Issued By: March 25th
Final Content Confirmation Forms Due: February 22nd, 2023 by 9pm EST
Final Master Posts shared to Group: February 25th, 2023
Cross-posting allowed: February 28th, 2023

You may start creating content as soon as you receive your Bingo Card.
If you request changes to the content on your card, you must wait until you receive your new card to begin.

Please Note: There will be OPEN SIGN-UPs for #DenBingo22 this year beginning on April 1st. So, if you do not wish to sign-up at this time, you may do so later. OPEN SIGN-UPs will follow the following schedule:

Open Sign-Ups: April 1st thru January 31st, 2023
Bingo Cards Sent By: 48-72 hours after you submit this form
Deadline for Requesting Changes to Your Bingo Card: 24 hours after you receive your card
Updated/Modified Bingo Cards Issued within 24-48 hours of request
Final Deadline & Masterposts due the same as initial sign-ups

Thank you to starrnobella for the information.