Where do I add South Carolina tax deduction for full-time firefighters?

Found this explanation and it looks like this is still valid.

https://ttlc.intuit.com/community/state-taxes/discussion/south-carolina-firefighter-meal-tax-deduction/00/170398

Yes, $8/ day. Follow these steps:

1. As you go through SC, you will come to a screen that says,
2. Here's the income that SC handles differently.
3. Scroll to almost the bottom, to Public Service.
4. Click on the Subsistence Allowance,
5. start.
6. Enter the number of days you actually worked.

Subsistence allowances of $8.00 per regular workday are allowed for police and all commissioned law enforcement officers who are paid by South Carolina municipal, county, or state governments or the federal government, and full-time firefighters and emergency medical service personnel.