How to differentiate between segments of Multi-day Activity

Content

Hi ,

While creating multi-day activity, the activity is divided into multiple segments depending on the duration of task & Technician schedule..

We have a business requirement where we are sending out notification on task assignment , doing so we are getting multiple emails depending upon the number of segments created.

Is there any way out to differentiate between these segments like first segment ,second segment etc ? or any flag..

Kindly ,advice on the same if anyone has faced the issue.

Regards