Allow redirect rules to work even if forwarding is enabled.
Allow redirect rules to work even if forwarding is enabled in the Inbox Rules and vice versa.
If your redirection is set to Store and Forward, then the copy of the messages that is still delivered to the mailbox will have Inbox Rules applied to it.
Redirection happens before Inbox Rules are applied so if redirection is set to Forward only, Inbox Rules will not be applied. This is by design and not something we will consider changing at this time.