It would be really nice to have the option to have three insurances, as a PPO office we are required to file with all the insurances and it makes our job difficult and time consuming to have to hand write the third claim form.
Thank you for the recommendation, we are always looking for ways to improve the product. we will consider this for a potential future release.
When Blue Cross Blue Shield is the third insurance it is not possible to send a handwritten claim, as they only accept electronic submissions.