Print app is part of KWizCom Modern Forms (Enterprise edition).
Once you install the Print app in your site, you’ll be able to select one or more list items/documents, merge them into one .PDF document and preview, save it locally or print it, including your custom header/footer.
KWizCom Print app
Merge documents and list items, and convert into a .PDF file
Convert to PDF & Print selected documents or list items
Convert to PDF & Print list items with/without attachments
Supports KWizCom Forms app column-level permissions
Export Wiki pages to .PDF documents
Customizable page header & footer