Brings up an Open File Dialog Window where you can select one or more supported files to open.
Shows a list of recently opened files in case you need to re-open them again without hunting for them on your computer system.
Closes an open file. Or, if you have multiple files open, will close the active file.
Brings up the Export Window. This window can also be accessed by clicking on the Export icon on the document window toolbar.
Export as PDF…
Brings up a window asking you where to Save the PDF file. Once you select a location, clicking the Choose button will export a PDF created from the onscreen preview of the active document to the location you select.
Adobe Acrobat – Selecting Open in Adobe Acrobat will open a PDF of the onscreen preview in Acrobat.
Pops up a Share Window where you can select where to share your file. The contents of the Share Menu are based on what you have setup under the macOS Preferences under Extensions/Share Menu.
Selecting Print will bring up a standard macOS Print Dialog allowing you to print a hard copy to your printer.