142Accounts and syncSet up and manage your accounts, including your Google andBackup Assistant accounts.General sync settingsBackground dataWhen enabled, all accounts can sync, send, and receive data atany time, in the background.Important!: Disabling background data can extend battery life and lower datause. Some applications may still use the background dataconnection, even if this setting is disabled. From the Settings menu, touch Accounts and sync ➔Background data to enable or disable the setting. Whenenabled, a check mark appears in the check box.Auto-syncWhen enabled, all accounts sync data at any time, automatically. From the Settings menu, touch Accounts and sync ➔Auto-sync to enable or disable the setting. When enabled,a check mark appears in the check box.Manage accountsUse Manage accounts to set up and configure your accounts.Note: Available settings depend on the type of account. Not all settings areavailable for all accounts.1. From the Settings menu, touch Accounts and sync.2. Under Manage accounts, touch the account to modify itssettings.For more information about managing a Google account,see “Managing a Google account”on page 46.For more information about managing a CorporateExchange account, see “Managing a Microsoft Exchangeaccount”on page 47.