translating "previous" and "next" navigation in volume theme

Hi there,

Sorry are you referring to this?
https://www.screencast.com/t/Wg7q8qClE

No. There is pager navigation in the section above the footer widgets. Featured image with "previous" and "next"-link over

Hi there,

The volumne site uses a custom element.
Go to Appearance > Elements and edit the Custom Post Navigation.

Edit the text within:

<div class="post-nav">Previous</div>

and

<div class="post-nav">Next</div>