I am currently trying goodnotes 6. I was excited about the math feature, however, when writing equations they seem to be consistently converted incorrectly. I understand that there is a process to improve handwriting recognition, and it can be especially difficult when it comes to complex equations, but I was disappointed to see that I could not edit the latex to correct the mistakes. This would be a simple implementation and could allow goodnotes to collect data in order to improve the conversion.