We run Sugar OnDemand 7.11.1. I need to trigger an Account module email notification 45 days prior to a warranty expiration date field value. This would need to be for all Account module records where the warranty expiration date is not empty and is not dependent on a modified or updated field value. I'm curious if it could be accomplished using a custom field (maybe hidden field) to calculate the date 45 days prior to the field value in the warranty expiration date field, Workflow and/or a daily scheduled report that is then used as a trigger for email notification based on the calculated field. Any direction would be appreciated.
Thanks