A sustainable data management plan
I'm working on a long term, sustainable data management plan for our Marketo instance. I thought I saw an article/post here on this topic, but I cannot find it anymore. Perhaps I'm being delusional? Anyway, I'm looking to put something in place, like a quarterly or half-yearly plan that will allow me to keep check on hard bounces and weed them out periodically, remove repeated soft bounces, delete spam, delete anyone not engaged for over last 12 months, check for valid incomplete records and have them completed via Zoominfo Enrich etc.
Please advise if you have any recommendations around this.
Thank you!