Add a class year field to all the users.
This is a WordPress plugin that adds a class year field to all the users. This is intended to be used by academic institutions who need a way to categorize their students subscribed to blogs.
The plugin adds a field to the main user list and to each user's edit page.
Multi-site is absolutely ok.
Upload and unzip the file into your wp-content/plugins/.
This plugin is licensed under the same terms as WordPress itself.
Copyright 2013, The President and Fellows of Harvard College