Thanks for reaching out to the Community, William Lavasque.
 

When a QuickBooks Online subscription is cancelled, your company data will be available in read-only access for 1 year from the original date of cancellation. If it's showing you a date of 12/15/2022, this means your data can be accessed up until that time. Once that date passes, the data will no longer be available.

In the event you'd like to keep copies of your data, you can export it with read-only access.
 

You'll also be able to find many detailed resources about using QuickBooks in our help article archives.
 

Please feel welcome to send a reply if there's any additional questions. Have a wonderful day!