Hi @Fanflame
You can perform a backup of the account, which will generate CSV files of your data. This can be done in the settings area. There’s more information on this here: Create a data backup schedule.
It may also be worth taking a look at this guide, which relates to the files you’ve uploaded (e.g. receipts): Download an archive of your documents
Regarding account deletion/closure, again, there’s an option in the account settings area for this: How do I clear my account?
However, we only close accounts that don’t have a subscription and haven’t been used in 2 years. Providing you login at least once every 2 years, your account will remain on the system. As the account is unused, the size will also drop down into the free tier too.
Hope that helps!