When you sign in to Prosu for Twitter using your Twitter account, the site collects very basic information about your account, such as your account ID, your username on Twitter, and a set of tokens that allow the site to post Tweets to your account if you enable the functionality. The site does not collect or store email addresses, passwords, or other personal information. If you would like to request the information that is stored about you in the database, or you would like to have your account information deleted, please reach out to prosu@wcalandro.com and you will receive a response. If you would like to disable Tweeting, you can do so from your settings on Prosu for Twitter, or you can manually invalidate the tokens used to post to your account on Twitter's website.