The IDFA free trial is a limited-time free trial to allow you to complete the IDFA training course.
Because this is downloaded software, we do not know when you start using it, or even if or when you download it.
Therefore, we start your trial period running on the date you receive the e-mail from us. (This is usually around the date you sign up for the IDFA course.)
The free trial is a special limited offer, and we are not able to grant extensions.
We offer a two-month full-money-back guarantee, so you may subscribe, then cancel and get a refund during that two-month period if you wish.
So if you want to use the software only to complete the course, you may do so, then cancel for a full refund (as long as it is within the two-month period).