Final Answer:
The device matrix with adoption dates for OPT can be found in the training materials. (option C)
Step-by-step explanation:
The device matrix, containing adoption dates for OPT, is a crucial reference for users and can be located in the training materials provided for OPT. Training materials typically include comprehensive information about the use, features, and updates related to the OPT system. (Option C)
The device matrix is an essential resource for understanding which devices are compatible with OPT and the specific dates when OPT adoption was implemented for each device. This information ensures that users have the necessary details to successfully integrate OPT into their devices, enhancing their overall experience with the system.
Accessing the training materials, whether in print or online, is advisable for OPT users seeking detailed and accurate information about device compatibility and adoption dates. It serves as a reliable reference guide to keep users informed and up-to-date on the evolving landscape of OPT functionality.