Free Autodesk Classification Manager for Revit

From the BIM Interoperability Tools website...

This free tool will allow you to quickly apply data from multiple classification systems to all your elements.

Features
Quickly Assign Multiple Classifications to your elements all at once.

A Robust Database is included with several major classification systems and mappings across each.

Installation
Use these links to download the installation file depending on your version of Revit.

Revit 2016
3.9MB
Download

Revit 2015
3.9MB
Download

Revit 2014
3.9MB
Download

Revit 2013
3.9MB
Download

Help Pages
The Classification Manager includes a detailed Help system that can be accessed here.

The free Autodesk Classification Manager for Revit is brought to you by Autodesk and CADD Microsystems. There's more information available on the BIM Interoperability Tools website.

Related:
Autodesk's New BIM Interoperability Tools Website Features 4 Free Apps
Roundup – Autodesk Product Enhancements for Revit 2016