Tap the button, then tap the Add-Ons option. Once the store loads, it will be divided into several sections:

1. Bundles: this section shows you items that have been grouped into a single purchase.
   
   
   
   
2. Single Items: this section shows you individual items that are available for purchase.
   
   
   
   
3. Purchase History: this section shows your purchase history.
   
   
   
   
4. Transactions: this section allows you to restore your previous purchases.
   
   
   
   

Tap the button, then tap the Add-Ons option. Scroll down to the "Transactions" section and tap the "Restore" row. Next, follow the instruction provided by Apple, to restore your previous purchases.

1. Tap the button, then tap the Add-Ons option.
   
   
   
   
2. Then tap the Assistant button
   
   
   
   
3. Next select the add-on(s) you are interested in, then tap the Back button to return to the Store.
   
   
   
   
4. The Store now shows the add-on(s) you are interested in and any discounted bundles that contain any of those add-on(s).
   
   
   
   
   
5. To clear the selected add-ons, access the Store Assistant then tap the Clear All button.
   
   
   
   

1. Tap the button, then tap the Settings option
   
   
   
   

Access the Settings page and scroll down to the "Items" section then change the "Use Current Date" toggle switch to the "ON" or "OFF" state.