By typing on the keyboard, you replace that name with the one you desire. A pull-down menu appears showing the names of the folders in reverse order of appearance in the hierarchy structure. To go down into the hierarchy, click on a folder name and click on the Open button on the right side of the dialog box. Another way of doing this is to double-click on the folder name. Notice that the window on the left side changed whenever the directory was changed, reflecting the contents of that directory or folder.
Folder names show in dark text and file names show as grey text.
If you are in a folder and have clicked on a folder name, but do not wish to open it, but rather wish to save the document there, click on the file name field at the bottom of the dialog box and you are ready to save the document file. Click on the Save button on the bottom right portion of the dialog box. When you have placed your document on the computer disk storage, it remains there permanently. If you make a change to a document and wish to replace the current saved document file with the revised version, select Save from the File menu and the work is done quickly without any dialog. It is important to remember that until a document is saved onto a disk, it is temporary and may be lost if the computer is turned off, loses power for any reason or the computer stops functioning because of an error.