Go to applicant record and add a new decision to their application.
Code: Admit (or other decision, check the drop down box)
Reason: Blank (unless Veteran)
Letter: You choosing the Admission Letter to display. In 9/10 cases you are going to use "2017 - 11-02 - Admit - SOM Admit Letter
Conﬁrmed Date: Today's date
Release Date: This is the date the applicant will be notiﬁed of a decision. Future Date.
Merge Fields: Blank
On the right hand side you will see a preview of the letter. Sometimes the preview doesn't load completely. Just ignore it and check via the applicant status.