Thanks for posting in the Lucidchart community! If you are not seeing your documents when you log in or if you've lost access to a document, it's possible you are logged into a different account. Will you ensure you're logged into the correct account? If you are still having trouble accessing your documents, this is most likely an account-specific issue and will require some more in-depth troubleshooting. In that case, would you mind submitting a support ticket here? Let me know if you have any questions!