Task Analysis

There are three main tasks when using Fat Charles:

• Looking for a drink
• Adding a drink
• Leaving comments/ratings on any particular drink

Look for a drink

Goal: Find some drink based on your current ingredients or based on the name

Subtasks

• Put in your set of ingredients
• Put in the name of the drink you'd like
• Put in the amount of each item you have
• Change whether your measurement is in oz/pints/etc.
• Get the list of drinks that you can make
• Get a suggestion for a drink

Preconditions

• Know what ingredients you have
• Know what amount of each you have, if it's a limited amount

Frequency

• Once a week

Adding a Drink

Goal: Share your own creation for others to try and leave you feedback with

Subtasks

• Put in ingredients needed
• Put in amounts of each ingredient needed
• Put in amount of servings

Preconditions

• Having already made a certain drink
• Knowing the recipe you want to share

Frequency

• Rare