Is there a way to read mail so that it doesn't show?

I'm using Naver mail.

I don't want to let the other person know that I read the mail, but there's no way to change it in the settings.

Is there a way to read the mail so that it doesn't show?

3557 2018-06-05 Gentleman

You can forward (forward) the mail to another mail and read it

Gentleman 7 years ago 0

@1 How do I deliver it?

Gentleman 7 years ago 0

@2 After selecting the mail you want, there is a button called Forward above
If you press that, it'll be delivered

Gentleman 7 years ago 0

@3 Thank you!

Gentleman 7 years ago 0

SKY

Gentleman 7 years ago 0

I haven't tried it, but I heard that it's okay to send it to the spam box and read it

Gentleman 7 years ago 0

SKY

Gentleman 7 years ago 0