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Introduction Implementing Other Uses
A Back option can be specified for a Jump function. Selecting such a Back Jump will cause control to be directed to the previous Card (regardless of whether this Card is in another Deck or not).
| MyDeck.MyCard | option NME ...value SYS | NewContext No | 
| includes FNC | MyBackJump | |
| MyDeck.MyCard.MyBackJump | is a FNC | Jump | 
| option NME ...value SYS | Back Yes | 
Jumping back requires the NewContext option to be set to No for the Card Generator function containing the Back Jump.