You can sign up as a general member through [Member Registration] → [Input information and email verification] → [Agree to required and optional items] → [Membership
* For corporate members, please register as a member through the Biz Portal (biz.cos-247.com)
I can't verify my email when registering as a member.
The verification mail may not be received due to the expiration date or spam setting. If spam is set, check the spam (or junk mail) folder in your mailbox.
If email authentication is not possible, please contact [Online Consultation] at the bottom right of the homepage or the COS247 customer center. (Customer Center) 031-388-8724
How do I edit general member information?
[Login] → [My Page] → [Basic Information] You can change member information and password.