Did you finish all seven levels of this website? If you did, you should have a good knowledge of English grammar and usage. Do you believe you have accomplished something? If so, you deserve to receive a certificate. It looks like this:

certificate of completion for 2018

click on the image arrow up

If you did not finish all seven levels (Blue, Red, Yellow, Green, Purple, Orange, Violet), you should not print out the certificate. But if you did–and you are on your honor here–you can print out this certificate and sign your name on the line.

Do you swear–honestly and in accordance with your conscience–that you finished all the lessons? Then go ahead and print out your certificate. Congratulations!

There is no way for me to verify that you completed the work or that the work was completed accurately, so I cannot sign the certificate. Sorry!