If you initialized cost types to the grid (via JC Progress Filter), displays all cost types specified for display. Otherwise, defaults as null.
Enter the cost type to which you want progress posted for this phase or accept the defaulted cost type. For new sequences, you can use CTRL+N and CTRL+L to cycle through cost types for the specified phase that are not already in the batch. CTRL+N will move you to the next cost type, CTRL+L will move you to the previous cost type.