upgrade prestashop

Upgrade PrestaShop 1.3, 1.4, 1.5, 1.6 to 1.7 (or older PrestaShop versions to 1.7), migrate PrestaShop to the latest version or transfer data between PrestaShop websites easily, effectively and safely. Features Migration and upgrade features: Migrate/upgrade PrestaShop 1.6.x to PrestaShop 1.7...