Creating VIEW-ONLY Receipts in iProcurement

I gone through creating custom responsibilities following the guide: Custom iProcurement Responsibility to view requisitions and receive

I went through many personalizing to get it to where its at right now, but it is still not what I want. I removed everything except "View Receipts"

If we click on View Receipts, it will lead to this page where users are able to click on the receipt #

And Now users are able to change the receipt by adding attachments, changing, etc.

I know I can further personalize it to meet my needs, but i'm just wondering if there was already a