Dear Rick,
Thank you for your question. We have added the steps below for your convenience regarding this issue. Please let us know if you have additional questions.
1. make a backup of this folder. In case you did something wrong, you can always have your original data.
C:/Users/Public/Documents/Halfpricesoft/ezCheckPrinting
2. Delete the accounts that do not have important data. For example: backup database file
3. Use ezCheckPrinting export and import function to merge data from the account you wrote checks before. For example: you have account 1, 2, 3, 4, 5 for the same bank. You will use account 1 for the working folder in the future. You can export check data from account to.csv file. You can click the top menu, Import/Export to access this feature. Import the data from the csv file into account- review the checks. You can edit and delete checks if needed.Then repeat the above steps for additional accounts.