The websites is an online retail tool for a company selling RVers RV parts and products operating on a membership basis. One of the core features of the system is an advanced product catalog containing more than 12 000 items. The catalog is populated from external data feeds. The previous version used by the client was overburden and unstable. We developed a secure interface for data import and convenient back-office tools for the catalog management. The website also contains membership management, shopping cart, payment processing and members-restricted sections.