How can I write a certificate because the school can't stamp the epidemic?

Write truthfully, write your own information clearly, and then write because the epidemic can't be stamped.

Here is an example for your reference: my name: XXX, ID number: XXX, school: XXX. Due to the epidemic situation, I can't go to the school to build the official seal, so I can't provide the official seal page when submitting the materials. If I need to repair the cover, I promise to do it later. Hereby explain.