A price type is a category of tickets that you can allow or prohibit for each sales method. By default, all price types are allowed for each sales method. For example, your organization may have Adult, Student, Child, and Senior price types that should be available through both Daily Sales and Advance Sales. However, you may have a special walk-up only price type that is available two hours before closing. If this is the case, you would prohibit this special price type for all sales methods except Daily Sales.