The following are limitations of Alert Plus:
- Alert Plus 3.0 and higher provides support for alerting on recurring items in a Calendar list. However, if the series is modified, the users will get e-mails for each recurrence item in the series if the alert is set to send an e-mail on the following triggers: An item in the list is modified, An item in the list is created or modified, A specific column in the list changes (if the column is related to recurrence).
- Outlook clients cannot view images included in an Alert Plus e-mail body using Image Manager or the tag if viewing the image link requires authentication.
- After upgrading to Alert Plus 3.0 or higher, you must view the page where the Alert Plus Web Part resides in order to register it properly with the master timer job. Alternatively, use the Alert Plus Utilities to register multiple sites from one location.
- Some custom schedules from previous Alert Plus versions are not fully supported in Alert Plus 3.1. See Upgrading Alert Plus in the Online Documentation for more information.