Until you've saved a newly-created drawing, it only exists in the computer's memory. The same is true of edited documents. If you want edits to be permanent, you must save them.
Choose File > Save or File > Save As, press , or click the Save toolbar icon. The Save Drawing dialog box appears (Figure 2.10).
Figure 2.10. Navigate to the desired folder, name the drawing, choose a file type, and click Save.
Navigate to the folder in which you want to save the drawing.
Enter a name for the drawing in ...