What are the differences between drywall tape and mesh, and which one is more suitable for repairing drywall?

Drywall tape is a paper or fiberglass material used to cover seams between drywall panels, while mesh is a self-adhesive tape made of fiberglass. Mesh tape is generally easier to work with and more suitable for repairing drywall because it is self-adhesive and less likely to bubble or blister.