Open command (File menu)

Use this command to open a PDF, XPS, HTML or Text document in a new window. You can have more than one document open at a time. Use the Window menu to switch among the multiple open documents. See Window 1, 2, ... command.

Supported documents are those in PDF, XPS, HTML or ASCII/Unicode (Text) formats. Use "Files of type:" combo box to choose between the different formats, or all of them.

Shortcuts

Toolbar:       

Keys:           CTRL + O

File Open dialog box