Jan Karel is the owner of JKP Application Development Services. He develops custom solutions in Microsoft Office. He is a top expert in Microsoft Excel and VBA. He has been granted the Microsoft MVP Award for each consecutive year since 2002, for his outstanding (volunteer) work in newsgroups, forums and for the excellent articles on his website. Worldwide there are approximately 100 Excel MVP’s. Only three of them are Dutch.
Jan Karel is de eigenaar van JKP Application Development Services.