I recommend installing the free demo version in advance of purchasing and check the necessity for session management. The OC Session Manager module is mostly meant for OpenCart 3. Opencart stores some consumer facts (language, currency, cart, etcetera.) in PHP classes. OpenCart can store this knowledge in two means: During https://prestashopaddons67665.blogkoo.com/the-5-second-trick-for-opencart-limited-51442907