Self employed estimated tax payments

2020 will be the first time I have ever been self employed and need to file quarterly estimated taxes (I assume for both federal and state). I used the TurboTax premier software to complete my 2019 taxes, but I can seem to find how to use the software to calculate estimated taxes and provide the forms  with my employment and income change expected in 2020.  Can someone please provide guidance on how to get this completed in the turbotax software.  I tried reading the IRS website, but just got confused.  Thank you in advance for your help!