Output field (ACF) in header.php?

Question

WordPress

Hello, how can I display the field created in the ACF plugin not in the def. page and in header.php
Usually, if you need to display on def. page, then you choose here, but what if you need an output on all pages in the header?
I didn't find it here :(

Answer 1

1. Create an options page https://www.advancedcustomfields.com/resources/opt...