Improve field description

Author: chmst

administrator/language/en-GB/com_joomlaupdate.ini

@@ -16,7 +16,7 @@ COM_JOOMLAUPDATE_CONFIG_AUTOMATED_UPDATES_DISABLED_LABEL="<span class=\"fa-fw me
 COM_JOOMLAUPDATE_CONFIG_AUTOMATED_UPDATES_LABEL="Automated Updates"
 COM_JOOMLAUPDATE_CONFIG_AUTOUPDATE_DESC="Automatically update Joomla to the latest version when it is available."
 COM_JOOMLAUPDATE_CONFIG_AUTOUPDATE_LABEL="Automated Update"
-COM_JOOMLAUPDATE_CONFIG_AUTOUPDATE_UPDATE_EMAIL_DESCRIPTION="User groups that will receive emails about the automated updates. Per default all Super Users will receive the emails. Otherwise all users in the selected groups will receive the emails."
+COM_JOOMLAUPDATE_CONFIG_AUTOUPDATE_UPDATE_EMAIL_DESCRIPTION="User groups that will receive emails about the automated updates. By default all Super Users will receive the emails. Otherwise all users in the selected groups will receive the emails if they have the receive system emails option enabled in their user profile."
 COM_JOOMLAUPDATE_CONFIG_AUTOUPDATE_UPDATE_EMAIL_LABEL="Send Email to User Groups"
 COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_DESC="Shows the checkbox to confirm you have taken a backup and you're ready to update in the final step before the update is actually applied."
 COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_LABEL="Confirm Backup Checkbox"