Hi, heather-ewin.
I'm here to share information about the ProAdvisor and Certification training for QuickBooks Online (QBO).
Currently, the option to have or add subtitles in the ProAdvisor and Certification training videos is unavailable. You can check out this article that tackles fixing issues when starting ProAdvisor and certification training: Fix issues when starting ProAdvisor and certification training.
Once done, you can also refer to this article for further guidance about managing your ProAdvisor profile: Learn about ProAdvisor profile and Find-a-ProAdvisor guidelines.
For more tips and other resources you can use in the future, you can visit our website: Self-help articles.
Please leave a comment if you have additional questions about this or anything else QuickBooks. I'll be happy to answer them. Take care.