What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
It is possible by copying the report's source code and adding the following css as seen in the picture:
You only need to add the blue part of the code, inserted int the .x-grid3-cell-inner class next to the title tag.
To view and copy the source code of the report, open it in a browser window, right-click and choose view source. Then select all and copy it and edit it.
You can test here the result:
Let us know if further support is needed.