A new custom column is immediately available for use in the Console. Right-click the column header in an active channel and choose Customize Columns >Add Column to add the new column to the active channel. Custom columns show up in the Available Fields list under Custom Column. If a column is configured as Share with all, it is available to all administrators. If not, it is available only to the user who created it. For more information, see Adding, Replacing, or Removing a Column.