how to change heading in to lower case
Thank you for posting your question.
Do you mean these captions (see attached image)?
If yes, it can be changed via CSS. By default
text-transform: uppercase; is used for these captions.
Mind that the recommended approach is to add your own CSS in a separate file, without changing the original
webdatarocks.css. This will ensure that the updates to the newer versions will be simple and smooth.