##### To create a file

- Select File | New | New File menu item.

##### To open an existing file

- Select File | Open menu item.
- Choose file to open from the dialog.
- Select Open from the dialog.

##### To open multiple files

- Select File | Open menu item.
- Choose multiple files to open from the dialog. Hold down CTRL key to add individual files or hold down Shift to select a range of files.
- Select Open from the dialog.

##### To save a file

- Select editor to save.
- Select File | Save menu item.

##### To save a file under a different name

- Select editor to save.
- Select File | Save As... menu item.
- Enter new filename.
- Click Save button.

##### To print a file

- Select editor to print.
- Select File | Print menu item.

##### To insert a file at the current cursor position

- Select the editor to insert file into.
- Move the cursor to the required insertion point.
- Select Edit | Insert File menu item.
- Select file to insert.
- Click Open button.

##### To toggle a file's write permission

- Select the editor containing the file.
- Select Edit | Advanced | Toggle Read Only.