What If I Already Have a DBS Certificate? TaskRabbit Customer Support Updated 28 August 2019 23:21 TaskRabbit accepts DBS certificates issued within the last 12 months. If your certificate is older than 12 months, please click here for instructions on how to obtain a new certificate. Related articles Where Can I Upload My DBS Certificate? What's the Registration Fee? Who are our Taskers? What Do I Need for My DBS Application? What DBS Certificates Are Accepted?