Hi,
Thank You for choosing us!
Please take backup of any data available on your site before installing our theme.
To install the theme, please refer below to the documentation for a better understanding.
Here is the link: https://ovationthemes.com/docs/ot-education-insight-pro/
We hope this gives you the information you need.
Please let us know if you need anything further and we would be happy to help.
Many Thanks
