Standard merge fields inside e-Marketing allow you to add a First Name and Email Address merge fields into your email campaign.
Merge fields are added via the 'Insert' icon as shown below:
However dependent on what you wish to merge we can set up additional merge fields such as 'Last Name' or a 'Company' name for instance.
Please let us know what merge fields you would want so that we can advise you if this is possible by emailing to our Support Helpdesk.