Once you hire me for the job we will get into a kick-off call to discuss the agenda and what type of data you want to visualize for your client. Then once you share the data with me, If the data is cleaned from your side there will be no extra charges or else there will be extra charges for data cleaning before visualization of the data. There will be 2 free-of-cost revisions for the work allowed, anything more will be charged extra. The Dashboards will be Shared in PBIX format (Power BI File), So you will have to install the Power Bi App from the Microsoft store.