Dear,
I have recently purchased and installed the Woocommerce Single Product extension.
Using the WP single product data tabs, I have successfully created a custom single product page.

However, the WP single product data tabs has the tabs closed by default when you visit the page.
I would like to have at least one of the tabs opened by default when you visit the page, so it doesn’t look so empty.

An example of this can be seen in: https://silaseal.nl/product/<wbr />clean-n-go-250ml/

What code do I need to edit in order to have at least 1 tab open by default?

Many thanks in advance!