RE: Create new case from each incoming email in Dynamics 365 CRM (Customer engagement, online) even if an active case already exists for an email already received.
Hi Dhiren,
When you create a case from email (automated rules) there is a correlation between the case created and emails related to the case.
In the email there are some fields hidden as MessageID, Conversation Index that help to DYN 365 CE to identify if the email received is correlated to the case.
If the case is still open will be correlated to the case, if the case is closed depending of the automated rule, if you have the option to create a new case when the case is resolved then it will create a new one.
In other words if your customer is replying an email from the previous case opened won't create a new case.
If your customer is creating a new email from scratch with same subject , it will create a new case.
Regards,
Hector Hernandez