# Schedule Some promotion might be available only for specific period of a day and for specific days in a week. The schedule branch allows to answer this type of promotion structure by enabling the mark related to the period you need, broken down to 15 minutes intervals, for each day of the week tab. For example, a Happy Hour discount could be available only on Thursdays and Fridays from 16:45 to 19:15. If the time is outside these ranges, the discount will not apply. Notice that we gave a leeway of 15 minutes before and after 5 to 7 PM. {% hint style="info" %} NOTE: On the Week tab, partial hours are brown instead of blue. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-4-point-of-sale-control/help-contents/payment/promotion/schedule.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.