I don't know if this topic is proper to post in Web intelligence sub-Forum. But it has something to do with
I encounter such a requirement.
"We are designing a PDF Billing and Collection report . This is to be distributed to Principal of company as PDF attachment to email. They will only want to see this report, if there has been a new billing or collection for the engagement they are in charge of. (If there is no new information, they do not want to receive the report every day with the same content.)"
"If there is no new information, they do not want to receive the report every day with the same content"
I think that is very hard to implement, how can we know the report content is change?
appricate you can give some advise.