What differs from a single-document case
The only difference is the code you paste into the HTML Source field of thepyCaseInformation section. Copy it from the pyCaseInformation.html file in this folder:
Configure the Pega UI for a multi-document case like a single-document case, pasting the multi-document pyCaseInformation.html into the HTML Source field.
pyCaseInformation section. Copy it from the pyCaseInformation.html file in this folder: