If they select YES, show enter text field. If NO they jump to the next question.

Hi @Mosotex this is possible with Typeform. :) You’d want to setup the logic jumps to only show the questions that are relevant based on how they answer. You can find a full tutorial of how to set this up here, but most likely, you’ll want to setup logic jumps like this: 

If the respondent has Business A or B, you’ll setup this jump for each option within the same question. 

Then, you’ll add the logic jump for if the respondent answers both options like this: 

Then, to hide any questions that don’t apply, you’ll add the same set of Logic as above to each follow-up question – but excluding any Logic covering the jumps to the current and previous questions. They cascade, with fewer jumps on each subsequent block. 

I hope this helps! Let me know if you get stuck setting any of this up.