In order to create the respective portal please switch to the tab Channel. The term "Channel" is historically based and in this context equivalent to the Internet portal that has to be scheduled.

Select the required channel in the above window so you can enter a value in the field VOD channel (see figure above). The value for VOD channel is arbitrary - it can be a single character. This value functions to activate the field and thus triggers the display of the respective channel in the joint portal scheduling.