How do I get a custom app in to CRM

How do I get a custom app in to CRM

So, I created an application in Zoho Creator, and can't get it in to my Zoho CRM. I have only created a form at this point. The goal is to have a related list on my accounts. 

Support said that it would appear in the list of Extensions for my Zoho CRM's CEO (Setup > Extensions & APIS > Zoho > Build Custom Apps > Manage) 

But it does not, I shared it with her and it still doesn't appear there. Not a big surprise that support was wrong (I have contacted them 5 times, and they have had a correct answer for me 0 times).

My Integration status there is active, my latest attempt is to make her a user, that might do it. 

But a couple of questions, what is the minimum that I need to do to get my app as a custom related list? I currently have created a form that includes what I assume is the "Lookup Field" (labeled Zoho CRM in the list of fields).

What is the process to make it go live in CRM?

Also, what do I need to do to push updates, once it does appear for the CEO, while I am testing and tweaking, will she need to go back to the Manage custom apps page and pull updates?