Hi @mreedks, yeah we have a couple of requests filed with ideas to make this easier.
- Ability to bulk-delete old incomplete submissions · Issue #6528 · pkp/pkp-lib · GitHub
- Tools to clean old incomplete submissions · Issue #4540 · pkp/pkp-lib · GitHub
If you’re a developer, you’ll find some code samples in the second one that you can use to quickly delete a bunch of submissions if you want.