How can I find out the total Enrollment in an Educational Year?

It is possible to navigate to Master Data → Students and from there use the filters to view the relevant Students:

• If you want to know the total number of Students with Active Enrollment Fee use the filter "Card Validity" by setting it to "Active"
• If you want to know the total enrollment enrolled in a specific Educational Year specific use the filter "Didactic Years" by entering the Year of interest.

To export the enrollees for a given Year you can follow this guide.