Xcat is the online external credit approval tool used to determine credit at penn for transfer, credit away and study abroad courses for all students across. The online external credit approval tool (xcat) allows you to request college course equivalencies for courses taken abroad. This online tool is available to. External course title penn course id / title Webstudents who want to count soci abroad courses outside of a soci major or minor (i. e. , as free electives): Webxcat is the online external credit approval tool used to determine…