There are three options under this button: Encrypt with Password, Remove Security and Security Properties.

Save As: Save the current PDF document to a new copy in the destination folder you select.Save: Save PDF documents to the destination folder.Create: Create PDF from multiple options, including creating from file, from window capture, from selection capture, from Screen Capture.Close Windows/Tab/All: Close the Windows you choose and go back to the welcome interface.Open Recent: Open a PDF file that you have recently opened.Open: Open PDF files by browsing local folders or open the recently opened files.Convert Scanned PDF Files to Editable FilesĬlick the 'File' on the top menu, and more options will be available.