Hello cm81447, it is highly unusual for a new contributor to OSM to embark on such a massive road re-classification scheme as you apparently have; and even more unusual to ignore requests of other mappers to take it slow and consider if maybe things are like they are for a reason! I've reverted your edits of the last four days, and I second Joseph's request above to discuss your plans before you execute them The community forum on community.openstreetmap.org is a good place for this.