You can import all theme demo content with one click (posts, pages, products, categories, menus, sample images, sliders, plugins configurations).
Go to Appearance > Import Demo Data then click Install to start.
Switch to Manual Import
If the first option for import automatically doesn’t work, you can click “switch to manual import to move to the next method
Put the right file then click Import Demo Data to process it.
2. The demo content will download and setup content and images automatically. This process can take about 2-5 minutes depends on your internet connection
3. When the importing process finishes you need to go to Dashboard > Settings > Permalinks then click Save to update the permalink structure.
Please install all plugins and compatible extensions before doing this step!.