I'm very sorry everyone but I'm really new to Doku and I cannot figure out at all how to add things to the navbar. Mine is currently empty and I'm reading - https://www.dokuwiki.org/template:bootstrap3:hooks
Could someone give me a step by step process on how I can add pages or external links into the navar? Thank you!
I've solved it myself finally. Just in case any newbies also get stuck:
Make a page on your wiki called ':navbar'
Then add something like this into the page