If the TurboTax state software includes Schedule 1 for Maine then all the line items on Schedule 1 would be supported.
The 2019 state tax forms available by state are not yet published but will be shown on the following TurboTax support FAQ when they become available latter in December - https://ttlc.intuit.com/community/forms/help/state-forms-availability-table-for-turbotax-individual-...
