After completing the payment, you will automatically receive the activation key from Autodesk. AutoCAD MEP is an advanced version of AutoCAD, developed to create 2D drawings and diagrams that require standard MEP symbols. Draftsmen, engineers, and architects make extensive use of it. All languages are supported and you will receive the activation key and complete instructions within a few hours, often much less, after confirmation of your purchase by e-mail. Our installation support is available daily from 9 a.m. to 11 p.m. via Live Chat, WhatsApp and via e-mail.