1. Highlight the text you would like to make a Survey Link.
2. Click on the Insert Survey Link icon on the right hand side of the Editor.

A window will pop up prompting for reference number for the Survey. Typically, the link to the first Survey will be numbered "1" and all subsequent links to other Surveys as links 2,3,4 etc... You should only use the same number within the same design if you want more than one link to the same Survey.

Note: At this stage, the specific Survey that each reference will link to is not determined. Surveys and emails are mutually exclusive in the creation stage. They are effectively unaware of each others existence. The "Campaign" will determine how the link reference numbers and Surveys identify one another.