Hi Folks, I hope someone can give me a good information about this scenario. I booked a premium select delta flight for my wife and a 16 year old kid last year, my 16 year old kid ended up not coming with us, so delta gave an eCredit for my kid worth $2300, I could see it when I login to my kid's delta account. Here are my questions:

Since he is only 16 year old, can I book a flight and use my son's eCredit for myself? If not, can I book a flight and use the eCredit for both of us (me and my kid) ? I'm thinking that because he is still minor, delta will allow me to book and use the eCredit for both of us and if they allow me to do that, does the age rule applies at the time of booking or at the time of travel?

Thanks in advance for your help.