When you design a mailing that you plan to set as a template, you may want to add new placeholders.
These are placeholders that you will be prompted to complete when you use the mailing template, for example 'Department'.
Begin designing your new mailing and click the placeholder icon within a text block.
Type in the name of your new placeholder and select Create New Placeholder.
Set your mailing as a template.
When the template is used you will be prompted to complete the placeholder.