How do you add a "REGISTRATION CLOSES IN" thing on our site?

Site URL: https://www.norasmacarons.com/

Hello! I'm trying to figure out how to add a "REGISTRATION CLOSES IN" thing on our site like the one on this page.

https://howtocakeit.com/collections/bakeyouhappy/products/cookie-decorating-101-live-tutorial

Thanks for your time!

29 minutes ago, norasmacarons said:

Site URL: https://www.norasmacarons.com/

Hello! I'm trying to figure out how to add a "REGISTRATION CLOSES IN" thing on our site like the one on this page.

https://howtocakeit.com/collections/bakeyouhappy/products/cookie-decorating-101-live-tutorial

Thanks for your time!

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