A customer of ours has a lot of external users who don't need the full functionality of Dynamics CRM so we will be looking to setup a portal for them of some kind to manage these external users. My question is, does Dynamics 365 for Sales come OOB with a portal which can help manage partners/external users and if yes, what are the additional licensing costs associated(if any)
Also, as an implementor what are the typical work items for us to setup a portal for the customer?