There are many reasons why drawings may need to be passwordencapsulated in order to protect conﬁ dentiality of the contents of drawings.
To create a web page which includes AutoCAD drawings ﬁ rst left-click Publish to Web … in the File drop-down menu (Fig. 20.4). A series of Publish to Web dialogs appear, some of which are shown here in Figs. 20.5 to 20.7. After making entries in the dialogs which come on screen after each Next button is clicked , the resulting web page such as that shown in Fig. 20.7 will be seen. Double-click in any of the thumbnail views in this web page and another page appears showing the selected drawing in full.