Thank you for asking this question. It's easy to access your GTUC (Ghana Technology University College) email account. Here are the steps:
Go to https://mail.gtuc.edu.gh and enter your username and password.
Once you have logged in, you will be able to access the Outlook Web App.
You can now access your mail, calendar and contacts.
You can also access your mail from a mobile device by downloading the Microsoft Outlook app from either the Apple App Store or Google Play Store.
I hope these steps help you to access your GTUC email account. If you have any further questions, please feel free to ask.