Control which custom columns are available for use by activating those you want, and deactivating columns no longer valid for your operations. Columns are controlled in the Administration area.
To get to the Administration section, click on your company name in the top right corner.
Click on the Administration link.
Custom Columns can be found in either the Money Columns tab or Other Columns tab.
Deactivate a Column
When a column has been in use in media plans, but is no longer needed, deactivating the column is the best approach. The column will no longer be an option to add in future campaigns, but will be retained in those campaigns in which it is already is in use.
Within the appropriate column tab (Money or Other), place checkmarks next to each column you want to deactivate
Press the Deactivate button
Activate a Column
Once a column has been deactivated, you can always reactivate it later. Bionic provides custom columns specific to DCM & Sizmek that are inactive by default that you will need to activate to use.
Within the appropriate column tab (Money or Other), place checkmarks next to each column you want to activate
Press the Activate button