You transpose at church on Sunday if the song is in the key you dont know how to play. Mon-Sat, you practice.
I cant believe some of you guys completely outlaw transposing. That too me sounds like ur saying, just play the song bad at church. Someone can practice as hard as they can and still transpose on Sunday if they have too.
Its about will power. If you're willin to learn, you'll tranpose when you have to, and learn the key anywayz.
I wouldnt recommend transposing for anybody who's a weak individual that gets attached to it too easily.
Sunday comes around like that, and pianists cant learn(in most situations)every key between Monday and Saturday. If you have to transpose to make a service sound great, do it.
But Monday through Saturday, practice.
If you have the will power, you realize that you only tranpose when you have to and when able, you practice every key until you dont have to transpose anymore.