Explaining a gap after caregiving or layoff, bank teller here

My résumé shows a gap from a layoff and some health issues. I have been trying to stay organised about it. I am nervous about being filtered out. How did you handle it on your résumé?

Keep your skills fresh and mention anything recent. It shows momentum.

I listed the volunteering and course under the same dates and kept the explanation to a sentence in the cover letter.