# Profit Factor Moment supports a couple of ways to use profit factor, these are a calculated profit factor and a fixed profit factor. A company will select the option they find most useful for them. Below is a quick introduction to each of them, with link to more information. ## Calculated profit factor The calculated profit factor will used the registered data for a project and calculate a factor based on invoiced value for hours. Subtracting the invoiced value for supplier expenses and this is then divided by the cost value for the same hours. [Read more about calculated profit factor](#calculated-profit-factor) ## Fixed profit factor The fixed profit factor will base its calculations on a pre-defined factor set on the company level. However, this value can be overridden on project level if there is a need to do so. The factor is used to calculate a number of columns that can be shown in the project report. [Read more about fixed profit factor](#fixed-profit-factor) --- # 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.milientsoftware.com/help/projects/profit-factor.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.