Final answer:
The intended outcome when trainers are asked to 'stick to the script and approved teaching material' is to ensure consistency and accuracy in the delivery of information.
Step-by-step explanation:
When trainers are asked to 'stick to the script and approved teaching material,' the intended outcome is to ensure consistency and accuracy in the delivery of information.
By following a predetermined script and using approved teaching material, trainers can provide students with the same content and ensure that they receive the necessary information. This approach can be particularly useful when teaching complex or technical subjects where accuracy is crucial.