Adding content to a list

I'm using a form that allows users to identify certain conditions that exist in their job, such as "presenting to the executive board". Their selections on the form modify variables that identify the courses we offer relative to their work environment. I'm trying to summarize the courses on one page, but I can only get it to list the courses in a string, not a bulleted list. I tried modifying the variable with a r, but it just adds a "r" to the string. I'm using a form that allows users to identify certain conditions that exist in their job, such as "presenting to the executive board". Their selections on the form modify variables that identify the courses we offer relative to their work environment. I'm trying to summarize the courses on one page, but I can only get it to list the courses in a string, not a bulleted list. I tried modifying the variable with a r, but it just adds a "r" to the string.