The right side of the "Cartstack editor" is reserved to the text linked to each sound file used in the cartstack.
Three text zones are predefined to help the presenter. They can be filled in with comments about the file for each cart. The first zone is designed for the announcement ("heading"), the second for comments ("body") and the third for signing off ("footer").
When a cartstack is played, the text corresponding to a cart is displayed 3s before the previous cart is over.
These texts will only be shown in AirCart.
To link a text to an audio file, select the cart first and then type your text in the right section.
All the usual word processing function are available: cut, copy, paste, etc.
and 
are two counters to estimate the time needed to read the text.