Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....FileFormatVersion def add_messages_in_bulk_mode ( file_name , msg_folder_name...msg_folder_name )) # Uso add_messages_in_bulk_mode ( "file.pst" , "folder_with_messages"...