Grass Valley Profile XP Aug 16 2004 - Manual (Page 236)

Chapter 8 Modifying a Channel: Ancillary Data
236 Profile XP System Guide 23 July 2004
For information on why resources appear dimmed, red, or “in use”, refer to “Why
resources appear dimmed, red, or in use” on page 122.
5. Click Finish to save your changes and close the Channel Configuration dialog box.
NOTE: If the channel is currently in use by an application, it must be reselected
within the application before your changes will take effect. Refer to the user manual
for the Profile application you are using.