How to edit a line function button in Visual Builder Studio

Summary:

I am new to Visual Builder Studio (VBS).

In Oracle Fusion Self Service Procurement, I am trying to make the Edit button (Path: RSSP > Requisition Status > Line Action > Edit button) inactive or hidden when a Requisition status is in "Approved" or "Ordered" status.

However, in the Visual Builder, I cannot find a way to update the properties for this specific function or add a condition rule to it.

Could someone share the experience or the instructions, guidance, or material (eg. YouTube or documentation) to assist me to achieve this?
Thank you in advance and appreciate for any help.