Support signatures cannot proceed after the project is finished.
You can only participate in the project scheduled to open or the funding/preider project in progress.
When the project ends, the support signature icon or button is no longer exposed and participation is restricted.
Since the support signature is a function to inform and support the project, it can only be used for ongoing projects.
You can find out more about the payment criteria and accumulation method of support signature sharing rewards in the guide below.
[Coupon/Point] Guidelines on Policy for Payment of Support Signature Points