we are using Magento ecommerce url: https://www.salams.com/, and embedded My portal page from Microsoft dynamic 365 CRM portal page inside to provide online loyalty functionality to the customer by integrating dynamic 365 CRM to Magento ecommerce system.
After login to Magento ecommerce system, on selection of My portal menu we are using browser cookies based username and password to login to My Portal (CRM Portal page)
Normally for new customer login my portal is working fine but if we have used saved username or password, or changing the cookies user name or password. My portal login is not working.
Hence please help us on how to resolve the issue to embed the portal page without using the cookies based username and password?