When you use a Piazza mobile application or app, we automatically receive certain information about the mobile phone, tablet, or computer you use, including device identifiers, IP address, operating system, version, Internet service provider, browser type, domain name and other similar information, whether and when you update the app, date and time of use, and how you use the app, including time spent in different portions of the application. </p> <p> <strong>Location Information.</strong> When you use the Services, we and our service providers may automatically collect general location information (e.g., general location inferred from an IP address, such as city/state and or postal code) from your computer or mobile device. </p> How We Use Information Collected <p> We use the information that we collect through our Services for a variety of purposes, including the following business and commercial purposes:</p> <ul> <li>provide you with the Services;</li> <li>communicate with you by:</li> <ul> <li>