Question about Digital voucher for CHF 50.–

I have now ordered a 50 Fr voucher, you can always use it and I could print it out as a PDF, but I haven't clicked on it yet. It arrived at another place nicely packaged (physically) and the voucher will probably be credited to the account that starts redeeming it first. Have I understood that correctly? I went to check on the package, as I've ordered other, physical items.