Can employee take mileage expenses? Are they limited to four categories; is this new?

[Just-Lisa-Now-]

New?  Yes, many new things this year.

You've landed in a message board for professional tax preparers...are you in the right place?

[George4Tacks · Accepted solution]

Yes, for some states.

Depends on the "they" you refer to; Probably like many things this year, Yes.