7-month résumé gap, advice? - first time posting

I have been out of work for 7 months and worry about the gap. I have read a lot of threads here and could not find my exact situation. I have done some volunteering and a course during that time. How did you handle it on your résumé?

A short, honest line such as 'family caregiving' is enough for most employers. They mostly want to know you are ready now.