Hi all, I'm relatively new to hosting but am trying to host a dokuwiki page on a subdomain of my dreamhost-hosted website. I want to be able to login from any computer and edit the wiki as needed. I tried googling the steps to achieve this but the only resource I found (https://www.techrepublic.com/blog/linux-and-open-source/why-and-how-to-set-up-your-own-wiki-with-dokuwiki/) was a little too advanced for me to follow. I was hoping someone might be able to give me some more clear direction on how to achieve this.
I currently have dokuwiki installed on my Ubuntu 18.04 machine (on an apache server) and an available subdomain hosting on dreamhost. I have created the dokuwiki already and the main page has the url [http://{deviceIP}/doku.php?id=wiki:welcome].
Thank you for any advice.