Create multilingual ACF Options Pages.
The plugin creates a separate options subpage for each language. Works with multisite also when sites have different languages active.
Usage:
$multilingual_options_page = FrcMultilingualOptionsPage::get_instance();
$multilingual_options_page->add_page($title, $parent_slug);
E.g.
$multilingual_options_page->add_page('Footer', 'site-settings');
If active languages are Finnish and English, the plugin will create two options subpages: Footer FI and Footer EN under site-settings parent. When creating parent, slug is defined with menu_slug.