Each App can have a maximum of 20 actions distributed throughout a maximum of 20 workflows.
Records which are created as a result of a workflow action will not trigger other existing workflows, subsequent Workflows, even if the Workflow conditions are met.
When using the Send Email action, you can send up to 1000 emails per month.
A single workflow can process up to 100 actions at a time. If this limit is exceeded, remaining actions will not be performed.
You can see the workflow activity history for any errors.
The following message will be displayed when the limit is exceeded.