To install the sample data / live demo in the downloaded file from Themeforest find a Sampledata folder. Inside you’ll find a file with the ‘.xml’ extension.
Once you have located the xml file you wish to import, log into your WordPress website and navigate to Tools –> Import to begin the import process.
Click on the WordPress option If you haven’t done so already, you will be prompted to install the WordPress Importer free WordPress plugin. Just install it like you would any other plugin, and after you activate it return to this screen.
Then click the Browse button to select the xml sample data file you would like to upload, and click Upload file and import. This will take you to the next screen:
The importer will give you the option to either import our demo users, or to assign the posts to an existing user on your WordPress site. For each option we recommend that you assign the posts to an existing user (ideally your user account, since you are the one working on the website).
You’ll also see an option to import file attachments. Check this box only if you want to import all image and media files included in our demo.