The C3DT Numbering app has an intuitive user interface which makes it easy to use and makes the (re)numbering and renaming of properties a lot easier and uniform.

The app numbers parts and assemblies with a specific prefix and in a specific order.

The working of the app is fully explained in the videos mentioned below and also added to the app itself. 

Please go through the below links for further details.

C3D Numbering Demo

https://www.youtube.com/watch?v=NvkRsxBY930&feature=youtu.be

Properties Section:

https://www.youtube.com/watch?v=k3e7gLef0NM

Numbering Section:

https://www.youtube.com/watch?v=CwwWsBtukpM&feature=youtu.be  

Install the Software. Double-click the "C3DT Numbering" icon on your desktop.

After the 30-day trial, you can activate the application by clicking the "Activate" button. Follow the Activation instructions.

On activation, you can use the app like in the trial version. 

After making the settings click on the "Start Processing" button so that the C3DT Numbering app can renumber and/or rename the Models inside the active Assembly. 

The program can be uninstalled using Windows "Programs and Features" under Control Panel.