A pre-header will be the first couple of lines you see before opening an email, under the subject line:
We would recommend that your pre-header is one sentence long, and usually the first sentence within the email.
You can edit the pre-header in the email editor in Content mode, remember to click Save Preheader!
If you have any questions, feel free to reach out to us through the live chat function available bottom right in your Force24 Platform. Our team is ready to assist you and provide support whenever you need it.