Just Give me a hand please

Please, how can I get my certification to E-mail!

please expand, what help do you need?
what do you mean with that?

I already complete my course and i got certification but am not able to download it!
I need it to my email.

open it, and then use Ctrl+P (or from the menu) to print the page to pdf

or use any screen capture tool.

thank you for your support