Ensure that you have access to previous work that you've done on your account by downloading your transactions on ZenLedger.
Step-by-Step Instructions for Backup CSV of your Transactions:
Step 1: Select the Import tab at the top of your account.
Step 2: In the upper right-hand corner, click the three dots and then select Export Transactions.
Step 3: Click Export New File. Once the file has finished processing, you can select to Download and it will download the CSV file to your computer. You're all set!