### 3.4.1 The File menu

The File menu contains commands that are used to save sessions and parts of sessions and load previously saved sessions. This menu contains the following entries:

- New Session
  This will create and open a new session. This session will be in a new tab labeled Unnamed until you save it (using the menu item File▸Save or the keystroke Alt+S).
- Open
  This will open a previously saved session. There will be a submenu with a list of saved session files in the primary directory that you can open, as well as a File item which will open a directory browser you can use to find a session file. This directory browser can also be opened with Alt-O.
- Import
  This will allow you to open a session that was created with the Maple CAS, a TI89 calculator or a Voyage200 calculator. These sessions can then be executed with the Edit▸Execute Session menu entry, but it may be better to execute the commands one at a time to see if any modifications need to be done.
- Clone
  This will create a copy of the current session in a Firefox interface; either using the server at http://www-fourier.ujf-grenoble.fr/~parisse/xcasen.html (Online) or a local copy (Offline).
- Insert
  This allows you to insert a previously saved session, a link to a Firefox session, or a previously saved figure, spreadsheet or program.
- Save (Alt+S)
  This will save the current session.
- Save as
  This will save the current session under a different name.
- Save all
  This will save all of the sessions.
- Export as
  This will allow you to save the current session in different formats; either standard Xcas format, Maple format, MuPAD format or TI89 format.
- Kill
  This will kill the current session.
- Print
  This will allow you to save the session in various ways. preview will save an image of the current session in a file that you name. print will send an image of the current session to the printer. preview selected levels will save the images of the commands and outputs of the current session, each in a separate file.
- LaTeX
  This will render the session in LATEX and give you the result in various ways. latex preview will display a compiled LATEX version of the current session. latex print will send a copy of the LATEXed session to a printer. latex print selection will save a copy.
- Screen capture
  This will create a screenshot that will be saved in various formats.
- Quit and update Xcas
  This will quit Xcas after checking for a newer version.
- Quit (Ctrl+Q)
  This will quit Xcas.