Putting the contents of a list into String

Is this type of functionality possible? I am currently trying to add the content of a list into a string, which is then pulled into the contents of an email body. My current thought is to iterate over the list, but I doubt any aggregate will add to string.
1 answers

In a microflow, create a string variable, iterate over the list and change the variable on each iteration adding the list value for each iteration onto the end of the variable using a ChangeVariable action.