To edit PDF2Go documents


  1. Open a PDF2Go document.
  2. Choose Window > Show Enfocus Inspector or click the Show Inspector button to display the Enfocus Inspector.
  3. Click the Select Objects tool .

    The cursor changes into an eyedropper.

  4. Click on a random position in the PDF document:
    • If you clicked on the LW layer, the Enfocus Inspector dialog box will display both the source and target color.
    Figure 1. Enfocus Inspector when clicked on the LW layer: source color (A) and target color (B) are displayed.


    • If you clicked on the CT layer, the Enfocus Inspector dialog box will display only the color of the current selection, meaning that you can only make color retouches in the LW layer of PDF2Go documents.
  5. Click on the color you want to change in the line-work (LW) layer.

    The selected (source) color will appear in the Selection area in the Enfocus Inspector.

  6. Hold down the ALT key (Windows) or Option key (Macintosh) and click on a target color, i.e. a color into which you want to change the selected color.

    You can click on a color of a CT or a LW layer. The selected target color appears in the Replace with area of Enfocus Inspector.

  7. If necessary, change the target color by moving the sliders.
  8. Select an Overprint setting.
  9. Do one of the following:
    • To replace the source color with the target color in the entire document, click Replace in Document.
    • To replace the source color with the target color on the current page only, click Replace on Page.
    • To replace the source color with the target color in a specific area, zoom in on the area, and draw the area using the Select Rectangular Area or Select Polyg­onal Area tool. Then click Replace in Area.