These can be used for any classes. Alternatively you can buy a block of classes and email me to make a voucher specific to those. Either way, please email me at firstname.lastname@example.org to say who the voucher should be made out to and where to send it.
If there isn't enough time to post a voucher before you want to give it, I can email one.
If you want a different denomination, just let me know.
Thank you for thinking of getting vouchers from me!