[
   {"step_order":1,"type":"email","delay_hours":0,"subject_template":"Your pre-approval is ready  -  {{first_name}}","body_template":"Hi {{first_name}},  Great news  -  your home loan pre-approval has been conditionally approved up to {{approval_amount}}.  The pre-approval is valid for {{validity_days}} days. This puts you in a strong position to make offers with confidence.  Would you like to go through the details? I'm available for a call at your convenience.  {{broker_name}} Australian Credit Licence {{acl_number}}"},
   {"step_order":2,"type":"email","delay_hours":168,"subject_template":"Pre-approval update  -  {{first_name}}","body_template":"Hi {{first_name}},  Just checking in on your home search. Your pre-approval remains valid and I want to make sure you're in the best position when you find the right property.  If you'd like to discuss any properties you're considering, or if your situation has changed, please don't hesitate to reach out.  {{broker_name}}"}
 ]