Announcement.
Weekly/sunday readings.
Sermon/reflection.
Parish activities.
Societies and pious organizations(prayer) meeting day.
Peoples/'event.
Catholic prayers e.g how to pray rosary and other prayers.
Donation/contribution.
Saint corners.
Parish priest portal.
Galleries.
Career.
SignUp/login for contributors.
Registration portal for church members for database management.
Church email account for all groups and societies.
And more features that you can imagine.
Currently designing one.
Call me if you need my services.