Increase both the number and quality of included templates

Hi and thanks for a great pguiln! I am relying quite heavily on it as we have multiple authors on church-site. At the moment you can customize what fields should be visible globally, tags, categories attachments etc. I would like to be able to customize the blogg form depending on author. For example I would like to hide the upload images for some authors and let it be visible for others.I don't know how to achieve this but it would be nice if it where implemented in the shortcode somehow. I this possible?