Replaced by web service: MergeDocumentsAndSendToPlant
CombineFilesAndSendToPlant - This is used to send a set of files to a plant as a one combined PDF document. A PDF document will be created by combining the provided documents in the input and it will be attached to the specified plant.
MergeDocumentsAndSendToPlant - This is used to combine a set of files and submit them to a plant as a single PDF document. When the documents provided in the input are combined, a PDF document is created and attached to the specified plant. The only addition to the CombineFilesAndSendToPlant is the propertyOwnerEmail parameter.