To change your TAC smart card, please follow these steps:

• Log in to your account.
• Once you are logged in, click on 'Edit Profile'.
• Edit the desired fields such as profile photo, first name, last name, email address, role and department.
• If necessary, you can also add additional fields by clicking on 'Add'.
• Finally, click on 'Confirm Changes' to save your changes.

Please note that you will only be able to make the changes allowed by your company settings.