AVA239: I play at home on a classic digital organ, spiritual classics, Baroque and Romantic music

This question was sent by Koos and he writes: Hi Vidas, I am an organist that plays mainly organ in church services of a Christian commune in the Netherlands. Also I play at home on a classic digital organ, spiritual classics and music. Baroque and romantic. My biggest wish is that I can improvise. Although I do have time to practice I manage not to learn it. Apart from this wish I would like to be able to play better pedal; I make too many errors. I am searching for organ shoes, but can’t find them in the Netherlands. Also, I am learning to harmonize but that goes slowly. This is what I would like to pass on. Thank you for your articles on playing organ. Koos from the Netherlands.