There are no mandatory items for Ask-a-Friend to start working. However, you if you want to customize, you must have the following optional items readily available.
  1. Create Poll Text (Max 100 chars)
  2. Shortlist Text (Max 20 chars)
  3. Create Poll button text (Max 20 chars)
  4. Border Color

Once you have these optional items, you are ready to configure Ask-a-Friend app. If you do not want customization, no need for optional items.