Open View Certificate in new tab and add sharable links

Hi!

I am wondering if anyone knows how to make the built in “view cerificate” button on “completed courses” open in a new tab. Currently it opens as a PDF in the same tab, taking you out of the website. This is the button that automatically shows up on the “my courses” page built into the Sensei LMS theme “courses”. There is no link associated with this button, only an Additional CSS class: “view-certificate”.

Additionally, does anyone know if it is possible to add a way for a learner to share their certificate on social media? Currently I can only view the certificate as a PDF, where a learner can download and then share, but could this be automated with a button?

Thanks!