How to use "Trash workflow"

Without having tested this module, here is some potential documentation on how to use it.

After enabling this module, you'll have to apply it to one of more entity types for it to take effect.

From the admin menu, visit Configuration > Workflow > Workflows and then click "Edit" next to "Publishing (with draft and soft delete)"

Scroll down to the "This workflow applies to:" section and click "Select" next to the type of entity you want to use this workflow for, and check the checkbox for the entity bundles you want to use this workflow. Repeat as necessary and scroll to the bottom of the page and click "Save" to apply your changes.

For example, if you wanted to apply this workflow to the Basic Page content type:

1. Navigate to the workflow edit page as described above.
2. Click Select next to Content Types.
3. In the modal that appears, click Select next to Basic Page, and Click Save.
4. Scroll to the bottom of the page and click Save again.
5. Optionally navigate to Admin > Structure > Content Types > Basic Page > Manage Form Display, and change the Moderation State field to use Workflow Buttons.
6. Now when creating or editing a Basic Page, you should see the Moderation State selector in whatever form you have it configured.

If this seems ok/accurate, we can either add a help page, a README, or both for the submodule.

Thanks @ultrabob. But this issue is about a missing listing page for "trashed" content, using the soft-delete feature of this module. I am able to see the worflow buttons. But the link to the trash leads to a 404.
Note: I'm not using the module for my project after all, so I won't be able to provide further details.

Thanks for the follow. I'll install it, and have a look next time I can devote time to module maintenance.