Add custom properties to existing PDF file

[EddieS]

Is it possible to add custom properties (from data in the excel worksheet) to existing PDF files.
These PDFs have been copied from another location and renamed based on data within the excel worksheet.

Any assistance would be appreciated

 

[6StringJazzer]

You would need to have a third-party PDF editor product that offers an API for VBA. Adobe Acrobat Professional has this.