Hi,
Yes you should use the options page for “global” settings in ACF. If you follow the tutorials/documentation in the page you linked it will work.
Here’s a rundown of what you need to do:
1. Create your options page using `if( function_exists(‘acf_add_options_page’) ) {
acf_add_options_page();
}`
2. Create a field group with some ACF fields and in the location settings choose your option page.
3. Head over to the options page in the admin navigation and add values to your fields.
4. Output the field values in your theme using the_field('fieldname', 'options');or get_field('fieldname', 'options');
That’s about it!
