Often users want to take a feature or layout from one of our themes and include it another theme or add a new feature to an older version of the same theme.
While these types of changes may be possible, they would likely require extensive customizations and modifications. Our support team is also unable to assist with such tasks and we don't have any guides on how to do this, unfortunately.
Combining theme files is likely to be very complex, costly and time consuming, so if you really need a feature in one version, you're likely better off upgrading rather than trying to customize the code.
