Update articles/ai-services/openai/tutorials/fine-tune.md

Author: ttorble

articles/ai-services/openai/tutorials/fine-tune.md

@@ -968,7 +968,7 @@ You can delete the deployment in [Azure OpenAI Studio](https://oai.azure.com/),
 
 ## Troubleshooting
 
-### How do I enable fine-tuning? Create a custom model is grayed out in Azure OpenAI Studio?
+### How do I enable fine-tuning? Create a custom model is grayed out in Azure OpenAI Studio
 
 In order to successfully access fine-tuning you need **Cognitive Services OpenAI Contributor assigned**. Even someone with high-level Service Administrator permissions would still need this account explicitly set in order to access fine-tuning. For more information please review the [role-based access control guidance](/azure/ai-services/openai/how-to/role-based-access-control#cognitive-services-openai-contributor).