Two sites you want to look at, this one, https://go.ywam.live and https://ywam.live.
This will will help with the technical details of running a WordPress website.
The other one will help you with the design elements of running a WordPress website.
Two very different aspects of a website brought to you by two very different people. Both of us want to help you to improve your message around He who is Risen, help your staff and students to thrive, and see the Kingdom of God grow.