Security - Adobe Acrobat and PDF for Architecture, Engineering, and Construction - page 131

Figure 10.9 Read the warnings resulting from allowable user actions
6. Click Next to display an information dialog box describing how to draw the signature field; click
OK to close the dialog box.
7. The Signature tool is activated; draw a marquee on the page to hold the certifying signature and then
release the mouse to complete the marquee.
8. The Apply Digital Signature - Digital ID Selection dialog box opens. Select the signature to use for
the certification and cllick OK to close the dialog box.
9. The Save as Certified Document - Sign dialog box opens (Figure 10.10).
Figure 10.10 Select options to customize the appearance of the certifying signature