You may receive an .ipa file from a development team or download one published by a third-party vendor. In order to create and run automation scripts using a real iOS device you need to resign the .ipa file with your provisioning profile and development certificate. Learn how to do it from this article.
Sometimes you create user accounts in SpiraTeam for real users to login and test the system. For example you may have a UAT (user acceptance testing) phase, or a crowdsourced testing event (like our Software Testing Bowl). You then want to turn over the data to a third party supplier, but you need to anonymize the users' personal information