I think you'll find that this course will not only provide the teaching that you need to take your improvisations for church services to the next level but also it will be highly inspirational for your own creativity.
My aim with these videos is that you will get an impression that you are looking over my shoulder and see what I see when improvising for church services. Sometimes you will even hear a church bell ringing or a priest speaking to prove that they were really played live without any edits.
If you are struggling to find proven ideas and techniques for improvisations - I know how you feel - I've been in your shoes more than once.
I remember some 18 years ago when I first started playing for church services, my improvisations sometimes were rather ugly, long and without direction. A senior friend once came up to me and told me very politely:
"You know, I think it's better if you refrain from improvising during church services".
This was very motivational, I can tell you!
So I had to think what didn't work this time and where I wanted to go next. I had to learn these techniques the hard way. You are lucky - you have this course.