hey guy could you please send me these courses  with exercise  files
https://www.lynda.com/Inventor-tutorials/Cert-Prep-Autodesk-Inventor-Certified-Professional/485811-2.html
https://www.lynda.com/Revit-tutorials/Cert-Prep-Revit-MEP-Electrical-Certified-Professional/483224-2.html
https://www.lynda.com/Revit-tutorials/Cert-Prep-Revit-Architecture-Certified-Professional/486812-2.html
https://www.lynda.com/AutoCAD-tutorials/AutoCAD-Certified-Professional-Prep-Course/419363-2.html
https://www.lynda.com/AutoCAD-tutorials/AutoCAD-Electrical-Essential-Training/456354-2.html
https://www.lynda.com/Civil-3D-tutorials/Cert-Prep-AutoCAD-Civil-3D-Certified-Professional/486811-2.html
https://www.lynda.com/AutoCAD-LT-tutorials/AutoCAD-2016-Essential-Training/375489-2.html


 i.ll be very glad to get theses courses

Thanks
 best regards .