End users can connect to Calendar Server by using the Calendar Express Web client, Communications Express web client, or Sun Java System Connector for Microsoft Outlook.
Questions about end users at your site include:
How many total Calendar Server end users will your site have?
How will your end users connect to Calendar Server? Calendar Express? Communications Express? Microsoft Outlook? A combination of clients?
How many geographic locations are involved? Are your end users all in the same or different time zones?
Will your end users log into Calendar Server at the same time each day?
How many active end users will your deployment have during peak use?
How fast will your end user base grow?
What are your specific performance requirements for Calendar Server end users?
What are your single sign-on (SSO) requirements?
Are any of your users migrating from NetscapeTM Calendar 4.x?
Are you planning to customize the Calendar Server UI for your end users?
Does your site plan to use a proxy server?