Short answer: test on a copy first
Install the new theme on a staging copy with a recent backup of both files and the database. Changing a theme and importing a demo are different operations. Do not import sample data into a live shop without reviewing the process: an importer may add pages, products or settings that you do not want in the running store.
What should I save before changing the theme?
Create a complete backup and confirm how to restore it. Record menus, widgets, important URLs and custom changes. Keep a list of active plugins. Plan the change so that new orders placed after the backup are preserved; replacing current shop data with an older staging database can lose recent activity.
- Back up the database and site files together.
- Keep the staging copy private and away from search indexing.
- Review the theme documentation, plugins and version requirements.
- Preserve custom changes before overwriting theme files.
How do I check the new theme before launch?
Upload the installable theme ZIP and activate it on the copy. Review categories, products, variations, images and mobile menus. Test the basket, checkout and intended payment and shipping methods in a suitable test mode. Plan the release only after those checks. Looking at the homepage alone does not show whether a store is ready for customers.
Where can I compare themes and get help?
You can buy WordPress themes for WooCommerce in the catalogue and compare the stated package details. The WooCommerce theme for furniture and kitchen stores provides one example for interior products. Follow the specific documentation; a visual design does not determine how an existing installation must be migrated.
Installation and setup help are optional. For an existing shop, confirm whether the migration you need falls within the offered service. Visit the QESPRO homepage for other services and ways to discuss your project.



