Drip Campaign Options
We have a subscription that lasts 1 month, but a month is not always 31 days.
Example 1: if I subscribe on 8th February 2017, my subscription expires on 7th March 2017 (27 days)
Example 2: if I subscribe on 10th April 2017, my subscription expires on 9th May 2017 (29 days)
Example 3: if I subscribe on 19th July 2017, my subscription expires on 18th August 2017 (30 days)
What's the best way to setup a drip campaign so that it sends communications for the duration of the subscription?