Class Rolls for Activity Days Leaders

Is there a way for Activity Days Leaders to see their class rolls (including names, ages, birthdays) electronically - e.g. via their user accounts, LDS/Members Tools app, LCR app?

There is not. The Primary secretary can provide that information (they can print the roll from LCR and email it for instance).

The Primary Secretary is the one that brought the complaint. Any ideas/suggestions?

The Primary secretary can provide that information to those members. There is no way for the Primary activities leaders to log in and see it for themselves.