Deductions & credits

On my W2, Box 12 only has two values: DD and G. There’s also a Box 14 with a Health Care Benefits section in it.

 

My employer’s benefits website says that our healthcare spending account is tax-free, and my HR dept. told me today that a healthcare spending account is different from the healthcare savings account. I believe what the app is asking for is a savings account, which it seems is not what I have.

 

I think the 8889 form does not apply to me, so I deleted it. Can you please confirm if this was the right decision?