We have a project in Revit 2013 that is made up of about 5 Revit 2013 files and many of them are well into the CA phase. We have a new consultant who is just joining our team now who is on subscription and has Revit 2014 installed, but does not presently have Revit 2013 installed on their computer and Autodesk is no longer offering installations of Revit 2013.

We spent a day upgrading our 5 Revit files to both Revit 2014 and 2015 as a test and noted that too many graphics changed in the upgrade process. Given how extensive the graphics changes would be too correct from either upgrade, we are looking for a driver for Revit 2013 and all the updates to pass along to this consultant now.