The table below highlights the main features available per edition type. Unlimited Number of Projects, Portfolios and Programs Unlimited Number of Cases (Issues, Risks, and Requests) Number of Support...The table below highlights the main features available per edition type. Unlimited Number of Projects, Portfolios and Programs Unlimited Number of Cases (Issues, Risks, and Requests) Number of Support Mailboxes Number of Global Mailboxes Number of Entity Specific Mailboxes Number of Emails for Support Mailboxes Per Day Number of Emails to Global and Object Mailboxes Per Day * Up to 500 custom fields are allowed per super-class ***Depending on the number of licenses