I am having a hard time separating multiple responses in a single cell into new rows and unique input?

R code
,
1

Here is the example:

SCHOOL, FAMILY, INTERNET, RADIO, COMMUNITY PROGRAMS, NEWSPAPER, TELEVISION

2

Hello,

In order to assist, we will need you to provide a reproducible example (reprex), please see this post for details: How to post an R code question

All the best,

Tim