Can anyone help me with a use-case where I am trying to import a huge number of delivery templates from Adobe campaign dev to prod environment.
I need to do a mass update of "from" and "to" address in the delivery templates imported to production. The number of delivery templates is too high and this would save a lot of time.
You can package all the deliveries by using package definitions under (Adminstration --> Package Management) and deploy from one environment to another.
If you want to update FROM and TO address for all the deliveries you can use update activity (if all the options are same) and run the query.
And the use the nmsDelivery for segmentation and the FROM and TO options are available under (delivery --> mailParameters --> Sender Address, Reply address).