Many people don't know how to set the seal density of several OFD readers? The article brought to you today is the method of setting off the seal of the seal of the digital OFD reader. There is also an unclear friend to learn with Xiaobian.

Step 1: Click "Digital OFD Documents" (as shown in the figure).

Step 2: In the "Digital OFD Document" window, click the "Preference" button (as shown in the figure).

Step 3: In the "First Options" window, click "Digital Signature" (as shown in the figure).

Step 4: In the "Digital Signature" window, click "Right -click the menu verification" (as shown in the figure).

Step 5: In the "Right -click menu verification" column, check the "seal from secret"

Step 6: Click "OK" (as shown in the figure).

The above is how the digital OFD readers brought by Xiaobian to you can set all the contents of the seal desertation. I hope it can help everyone.