
Text such as "Copy" and "Private" are printed in the background pattern as concealed text. This function is called the Copy Protect function.
When a copy-protected document is copied, the concealed security watermark appears on the entire page, thereby indicating that it is an unauthorized copy.

In the [Stamp/Composition] tab, select the [Copy Security] check box, and then select [Copy Protect].
As necessary, click [Edit...] to specify the text to be printed and the format of the text. For details, refer to Here.

Print a stamp such as "Copy" or "Private" on the entire page.
By printing text such as "Copy" or "Private" as a visible stamp, you can deter unauthorized copying.

In the [Stamp/Composition] tab, select the [Copy Security] check box, and then select [Stamp Repeat].
As necessary, click [Edit...] to specify the text to be printed and the format of the text. For details, refer to Here.

When printing a copy security pattern on sheets, you can set the text to be printed and the format of the text as necessary.
In the [Stamp/Composition] tab, check the [Copy Security] box, and then click [Edit...].
In the [Print Item] tab, select the item to be printed.
Items that can be specified vary depending on the selected copy security function.

| Setting | Description | 
|---|---|
| [Characters] | Select this check box to print a text. In addition, select the text you want to print. 
 
 | 
| [Date/Time] | Select this check box to add the print date/time. As necessary, click [Edit...] to specify the format. | 
| [Serial Number] | Select this check box to print the serial number of this machine. | 
| [Distribution Control Number] | Select this check box to print copy numbers when printing multiple sets of copies. As necessary, click [Edit...] to specify the start number and the number of digits. | 
| [Job Number] | Select this check box to print the job numbers managed in this machine. | 
In the [Detail Settings] tab, set the print format.
Items that can be specified vary depending on the selected copy security function.

| Setting | Description | 
|---|---|
| [Angle] | Select the angle of the text to be printed. | 
| [Text Size] | Select the size of the text to be printed. | 
| [Pattern Color] | Select the color of the copy security pattern. As necessary, click [Adjust Color...] to adjust the density and contrast. | 
| [Pattern Overwrite] | Select whether to compose the copy security pattern on the front or back side of the original. | 
| [Background Pattern] | Select the copy security pattern from the background patterns registered in this machine. | 
| [Pattern] | Select whether the text pattern is embossed or outlined when the original is subjected to unauthorized copying. | 
Click [OK].