# Customizing note Images in PDFHistory | Edit

To customize the images that appear next to each type of note in the PDF output, use a PDF customization folder with the following procedure:

1. Copy the DITA-OT-DIR/plugins/org.dita.pdf2/cfg/common/vars/en.xml file to the [CUSTOMIZATION_DIR]\common\vars folder.
2. Edit the copied en.xml file and modify, for example, the path to the image for <note> element with the type attribute set to notice from:
<variable id="notice Note Image
Path">Configuration/OpenTopic/cfg/common/artwork/important.png</variable>
to:
<variable id="notice Note Image
Path">Customization/OpenTopic/common/artwork/notice.gif</variable>