We are having trouble attributing website traffic to the Email Channel. We are currently not using UTMs in all emails, however, they can be found in some.
I have updated the Email Channel Rule Definition to the following (Source contains MKTO tracking link):
It has been over a week since I have implemented these rules in GA, and I have only seen about 13 records total in the Channels Report within the Email Channel Grouping (there should be many more than this). Can anyone recommend a resolution?