How to join Joining SPR is simple. Complete the form of which the link is at the bottom of this page (application form). We would like to ask you to also log in at www.aclosport.nl in order for you to be found in the administration system. SPR membership is only for staff members of University of Groningen and Hanze University and is not available for their partners/significant others. Your data, necessary for the correct processing of your membership, will be processed by the administration of the sports centre. It will be recorded digitally and is only accessible to the administrative staff of the sports center. If you cancel your membership, your data will be deleted permanently. If you want to unsubscribe, you can send an email to firstname.lastname@example.org. ATTENTION! Your contract is not linked to your SPR membership, you must cancel it yourself. Cancellation of your membership is only possible after one year and then every quarter. After canceling your membership, your data will be permanently deleted.