In The Raiser's Edge:
1. Log into The Raiser's Edge
2. In Configuration, Attributes, highlight Events
3. Edit the appropriate attribute name or delete it if it's not in use. 
    Note: If the attribute is in use, it will need to be globally deleted from the records in order to be deleted.
4. Exit The Raiser's Edge

In Blackbaud NetCommunity:
1. Log into Blackbaud NetCommunity as a user with Supervisor rights
2. In Administration, select System options, and then scroll down to the section with the Reload Code Tables button.
3. Click Reload Code Tables and to reload the table information into Blackbaud NetCommunity from The Raiser's Edge.
4. Click Save