I' in the process of setting up an email that will be sent to a large portion of our list. This will probably be about 5,000 records that are sent the email.
As we're concerned how this will affect external system I wanted to stagger the send so only 200 or so receive the email initially, then everyone else will be sent this email when we're happy the systems can handle the load.
Is there any way Marketo will allow me to stagger an email send? (Either as an email program or smart campaign?)