Displaying report in public website - can't get it to work

Displaying report in public website - can't get it to work

What apparently seemed to be a fairly easy task, it's becoming a nightmare for me.
I have created report with the price list of all our services.


This report includes 7 fields like Service name, price, category etc... show in the image below


and the list goes on...
Now, what I need is to filter out things displayed on my website where I will publicly be showing our price list, but I don't want all columns to be seen. For example I need only Service and Price columns to be shown.

What I've tried is:
Creating a new page in Zoho creator for a single service, I clicked on reports, selected my report and applied filter


But then, when I publish the page and embed it on website I get the message "Sorry Public, you are not allowed to access Web_pricelist. Please contact your administrator to get access."

My main goal is to have a simple accordions on website in which each accordion I would add corresponding iframe with price list for that particular service.

Most of the documentation I found online seems to be outdated and my interface doesn't look at all like it does in offical documentation.

I also tried to add snippet to a page and drag&drop variables but I have no idea how that works.

If anyone could give me a complete guidance or solution, I would appreciate it a lot. I know it's easy for Zoho Gurus, but I'm not one of them. Thanks