I run a multisite installation and my sites are bilingual. I would like to find out how I can setup global search.
Are there decent plugins available that do this? Cos I'm a wordpress noob and am deathly afraid of doing stuff like changing/editing php files because I worry that a single error may cause my entire site to breakdown...
I did a search and saw this: https://wordpress.org/plugins/multisite-global-search/
But it is an old plugin and hasn't been updated for a couple of years. Plus, reviews are mixed so I'm wondering if there's a better solution/plugin that I haven't found yet..
Would really appreciate your advice and help! Thank you!