Add a Caption To an Existing Slide

## Can you think of a better caption?
Each slide can have more than one caption. Check out the current slide show and add a caption (or two).
If you need help, check out the Appendix in the training manual.

Start by reviewing the current slide show to identify an existing slide that needs a caption, then consult the Appendix in the training manual for the expected format. Add one or two captions to that slide and verify that they appear correctly in the slide show.

Escrito por el modelo de indexación a partir del texto del issue.