Voucher Expires 10 Days after download

Chris,
Love the plugin! We send a voucher to our loyalty members. Once they redeem,we send a survey to the customer after they visit the restaurant and once they fill out the survey, we send they another voucher for a free appetizer. On the free app voucher, I want it to expire 10 days after the customer downloads the voucher. So is there a way to to download date pr Now() plus 10 days and make that when their individual voucher expires? Because every customers voucher expiration date would be different. Thank you, Philip

https://www.ads-software.com/plugins/voucherpress/