Chapter 7 Using Sun ONE Connector Accounts and Folders

The information in this chapter describes how to use Sun ONE Connector for Ximian Evolution accounts and folders.

• Overview of Sun ONE Connector

• Working with Sun ONE Accounts

• Using the Personal Calendar Folder

• Using the Personal Tasks Folder

• Using the Personal Invitations Folder

• Managing Subscriptions

• Setting Access Permissions

Overview of Sun ONE Connector

The Sun ONE Connector allows you to use Evolution as a client for the Sun ONE calendar server. With Sun ONE Connector installed, you can access one or more accounts on a Sun ONE server, send and receive invitations to meetings, and share calendar access with other people in your organization. The server is designed to work with LDAP directory servers and POP or IMAP email servers, which you can configure separately.

Sun ONE accounts are distinct from email or directory server accounts, and have their own section in the Evolution Settings dialog. Sun ONE accounts and folders differ from other Evolution folders in the following ways:

• A Sun ONE account always has at least three folders: Personal Calendar, Personal Tasks, and Personal Invitations. You cannot delete these three folders. To delete other folders that you create, right-click on the folder then select Delete from the popup menu.

• The Sun ONE server does not support nested folders more than one level deep. Each folder that you create or open exists on the same level as all other folders. Each folder that you create automatically contains three subfolders: Calendar, Tasks, and Invitations.

• As with individual mail accounts, each Sun ONE account is displayed as a top-level folder in the folder pane. You can drag one or more folders to the shortcuts pane to create shortcuts, but no shortcuts are created automatically. To display the folder pane, choose View -> Folder Bar from the main Evolution window.

• Each Sun ONE folder has two types of ownership: primary ownership and normal ownership. If you create a folder, you are the primary owner and have all of the access permissions for the folder. You can also add others to the list of owners for that folder. You can set different access levels for the other owners. For more information, see Setting Access Permissions.

Working with Sun ONE Accounts

This section describes how to create, edit, or delete a Sun ONE account.

To Create a Sun ONE Account

For information on how to create a new Sun ONE account, see Configuring Your Sun ONE Account.

To Edit a Sun ONE Account

To edit a Sun ONE account, perform the following steps:

1. Choose Tools -> Settings to display the Evolution Settings dialog.

2. Click on Sun ONE accounts in the left pane. Evolution displays a table of accounts that you have created, in the right pane.

3. Select the SUN ONE account that you want to edit.

4. Click Edit to display an Options for account name dialog. For information on the contents of the Options for account name dialog, see Configuring Your Sun ONE Account.

5. Use the Options for account name dialog to modify the details of the Sun ONE account.

6. Click OK to save your changes and close the Options for account name dialog.

7. Click OK to close the Information alert that tells you that you must restart Evolution for the change to take effect.

8. Restart Evolution.

To Delete a Sun ONE Account

To delete a Sun ONE account, perform the following steps:

1. Choose Tools -> Settings to display the Evolution Settings dialog.

2. Click on the Sun ONE accounts button in the left pane. Evolution displays a table of accounts that you have created, in the right pane.

3. Select the SUN ONE account that you want to delete.

4. Click Remove to display a confirmation alert.

5. Click Delete to delete the selected account.

6. Click OK to close the Information alert that tells you that you must restart Evolution for the change to take effect.

7. Restart Evolution.

Using the Personal Calendar Folder

A calendar that is stored on a Sun ONE server functions in a similar way to a calendar stored locally, as described in Chapter 5, Using Calendar. There are some differences, as described in this section:

• Every event in a Sun ONE calendar is a meeting, which includes schedule and invitation data as well as time, recurrence, and reminder data.

• The reminder feature for calendars stored on a Sun ONE server works in the same way as the reminder feature for local calendars, except as follows:

  • For security reasons, you can send an email message as a reminder for Sun ONE meetings, but not for locally stored calendars.

  • The Sun ONE server stores a maximum of one reminder per meeting. Locally stored meetings can have one of each supported reminder type.

  • If you create a reminder and then change the meeting time for a meeting stored on a Sun ONE server, the reminder does not adjust automatically. You must delete the old reminder then create a new reminder.

• When you use the Sun ONE calendar to create a meeting, attendees with a Sun ONE account receive their meeting invitation in their Personal Invitations folder. If you enter an email address that is not associated with an account on the Sun ONE server, that attendee receives an email notification of the event.

• When you modify or delete a series of appointments, or an appointment within a series of appointments, in a Sun ONE calendar, Evolution displays a Question dialog when you save the changes. Select one of the following options in the Question dialog, then click OK:

  • This Instance Only: Select this option to delete only the selected appointment.

  • This and Future Instances: Select this option to delete the selected appointment and all future appointments in the series.

  • All Instances: Select this option to delete all appointments in the series.

Free or Busy Information and the Directory Server

You can publish the free or busy information for an account, so that other users on the network can consult the schedule for that account when they want to organize a meeting.

To take advantage of free or busy information, and other Sun ONE calendar server features, use the Sun ONE directory server where possible. Alternatively, copy cards from the directory server to your local address book. Contact cards that come from the server have a special attribute that identifies that they have calendars on the Sun ONE server. Cards that you create may appear identical to cards from the server. However, cards that you create function by email address only, and are not identified and integrated into the Sun ONE system.

Using the Personal Tasks Folder

Task folders stored on a Sun ONE server appear identical to those stored locally, as described in Chapter 6, Using Tasks.

Using the Personal Invitations Folder

When someone else creates a meeting in their Sun ONE calendar and lists you as a participant, a new invitation appears in your Personal Invitations folder. Invitation folders are structured as follows: the top half of the folder displays a list of invitations, and the bottom half of the folder displays details about the selected item.

The invitations are listed in table format. The following table describes the columns in the invitations table:

Column	Description
Starts	Indicates when the meeting is scheduled to start.
Summary	Provides a short description of the meeting.
Organizer	Specifies the organizer of the meeting.
Status	Indicates the current status of the meeting invitation. If the invitation is new, the status is Needs Action. To respond to the invitation, click on the field under the Status column header, to activate a drop-down list. Select one of the following status values from the drop-down list: Accepted Declined Tentative This status is displayed until the server synchronizes, which can take up to one minute. At that point, the invitation disappears from your Personal Invitations folder. If you accept the invitation, the event appears in your calendar.

For information on how to change the current view, save the current view, or create custom views, see Using Views.

Managing Subscriptions

If you have the required access permissions, you can subscribe to calendars owned by other users. If you do not have permission to read a calendar, you can see that the calendar exists and subscribe to the calendar, but you cannot read any of the calendar contents.

To Display All Calendars

To display all calendar folders on the Sun ONE server, including folders that belong to other people, right-click on any Sun ONE folder. Choose Manage Subscriptions from the popup menu to open the SunOne Calendar Subscriptions dialog.

The available calendars are listed in table format. The following table describes the columns in the calendars table:

Column	Description
Subscribed	Indicates whether you are subscribed to the calendar.
Calendar ID	Provides a unique identifier for the calendar.
Owner	Specifies the owner of the calendar.
Description	Provides a short description of the calendar.

For information on how to change the current view, save the current view, or create custom views, see Using Views.

Click Cancel to close the SunOne Calendar Subscriptions dialog.

To Display a Subset of Calendars

By default, all calendars are listed. To display a subset of calendars, perform the following steps:

1. Right-click on any Sun ONE folder, then choose Manage Subscriptions from the popup menu to open the SunOne Calendar Subscriptions dialog.

2. Select one of the following search criteria from the drop-down list:

   • Any field contains

   • Calendar ID contains

   • Owner contains

   • Description contains

3. Type the search text in the text box.

4. Click on the Find Now button. Evolution lists only the calendars that match the search criteria.

   To clear the search, click on the Clear button.

5. Click Cancel to close the SunOne Calendar Subscriptions dialog.

To Subscribe to a Calendar

To subscribe to a calendar, perform the following steps:

1. Right-click on any Sun ONE folder, then choose Manage Subscriptions from the popup menu to open the SunOne Calendar Subscriptions dialog.

2. Select the calendar to which you want to subscribe.

3. Click on the Subscribe button.

4. Click OK to save your changes and close the SunOne Calendar Subscriptions dialog.

   Evolution displays the selected calendar as a subfolder of the specified Sun ONE folder.

To Unsubscribe From a Calendar

To unsubscribe from a calendar, perform the following steps:

1. Right-click on any Sun ONE folder, then choose Manage Subscriptions from the popup menu to open the SunOne Calendar Subscriptions window.

2. Select the calendar from which you want to unsubscribe.

3. Click on the Unsubscribe button.

4. Click OK to save your changes and close the SunOne Calendar Subscriptions dialog.

   Evolution deletes the selected calendar from the specified Sun ONE folder.

Setting Access Permissions

Access permissions control who can view or change each calendar folder.

Primary calendar owners have full access to their own calendars. The Calendar Server does not perform any access control checks when primary owners access their own calendars. Primary calendar owners can designate other owners for their calendars. The other owner can then act on behalf of the primary owner to schedule, delete, modify, accept, or decline events or tasks for a calendar.

Access Control Rule Ordering

The order in which the access control rules are listed is significant, because the server follows the first rule that grants or denies access, and ignores all subsequent conflicts.

Always put the most specific rules first, and the more general rules later. For example, suppose the first rule for the calendar jane.ashe:sports grants read access to all users. Then, the Calendar Server encounters a second rule that denies angela.liu read access to this calendar. In this case, the Calendar Server grants angela.liu read access to this calendar and ignores the second rule because of the conflict.

To ensure that an access right for a specific user such as angela.liu is honored, place the rule for angela.liu before more global entries such as a rule that applies to all users of a calendar.

To Display the Access Permissions

To display the access permissions for a folder, perform the following steps:

1. Right-click on the folder, then choose Permissions from the popup menu to display the Folder permissions dialog.

2. The access control rules are listed in the Permissions tabbed section. The following table describes the elements in the Permissions tabbed section:

   Element	Description
   Name	Name of the person or group to whom access permissions have been granted.
   Availability	Select this option to allow the named person to see that the folder exists.
   Invite	Select this option to allow the named person to invite you to meetings.
   Read	Select this option to allow the named person to read the contents of the folder.
   Delete	Select this option to allow the named person to delete the contents of the folder.
   Modify	Select this option to allow the named person to modify the contents of the folder.
   Add	Click Add to add a new entry to the permissions list.
   Edit	Click Edit to edit an entry in the permissions list.
   Remove	Click Remove to remove an entry from the permissions list.
   OK	Click OK to save your changes and close the Folder permissions dialog.
   Cancel	Click Cancel to close the Folder permissions dialog without saving your changes.

3. To display the list of owners for the folder, click on the Owners tab. The following table describes the elements in the Owners tabbed section:

   Element	Description
   User	Displays the list of owners of the folder.
   Add	Click Add to add a user to the User list.
   Remove	Click Remove to remove the selected user from the User list.
   OK	Click OK to save your changes and close the Folder permissions dialog.
   Cancel	Click Cancel to close the Folder permissions dialog without saving your changes.

To Grant Access Permissions to a User

To grant access permissions for a folder to a user, perform the following steps:

1. Right-click on the folder and choose Permissions from the popup menu to display the Folder permissions dialog.

2. Click Add to display the Add permission dialog.

3. Type the name of the user in the User text box.

4. Select some or all of the required permissions:

   • Availability

   • Invite

   • Read

   • Delete

   • Modify

5. Click OK to save your changes and close the Add permission dialog.

6. Click OK to save your changes and close the Folder permissions dialog.

To Add a User to the List of Owners

To add a user to the list of owners for a folder, perform the following steps:

1. Right-click on the folder and choose Permissions from the popup menu to display the Folder permissions dialog.

2. Click on the Owners tab to display the Owners tabbed section.

3. Click Add to display the Add owner dialog.

4. Type the name of the user in the Enter user name text box.

5. Click OK to save your changes and close the Add owner dialog.

6. Click OK to save your changes and close the Folder permissions dialog.

You can grant different levels of access to the owners. Unless you choose otherwise, the owners can view and edit Public, Private, and Confidential tasks and events for that folder.

To Remove Access Permissions from a User

To remove access permissions for a folder from a user, perform the following steps:

1. Right-click on the folder and choose Permissions from the popup menu to display the Folder permissions dialog.

2. Select the user in the Permissions tabbed section.

3. Deselect some or all of the required permissions:

   • Availability

   • Invite

   • Read

   • Delete

   • Modify

   Alternatively, click Remove to remove the user from the list.

4. Click OK to save your changes and close the Folder permissions dialog.

To Remove a User from the List of Owners

To remove a user from the list of owners for a folder, perform the following steps:

1. Right-click on the folder and choose Permissions from the popup menu to display the Folder permissions dialog.

2. Click on the Owners tab to display the Owners tabbed section.

3. Select the user in the list.

4. Click Remove to remove the user from the list of owners.

5. Click OK to save your changes and close the Folder permissions dialog.