| Name | Size | Options | |
| callout | 12 KB | Delete | |
| callout.lockfile | 0 KB | Delete | |
| misc | 12 KB | Delete | |
| misc.lockfile | 0 KB | Delete | |
| ratelimit | 48 KB | Delete | |
| ratelimit.lockfile | 0 KB | Delete | |
| retry | 24 KB | Delete | |
| retry.lockfile | 0 KB | Delete | |
| wait-dkim_remote_smtp | 12 KB | Delete | |
| wait-dkim_remote_smtp.lockfile | 0 KB | Delete | |
| wait-remote_smtp | 12 KB | Delete | |
| wait-remote_smtp.lockfile | 0 KB | Delete |