Hi @Paula - PS Tax 

Thanks so much for taking the time to share all the details of your experience. We can only imagine how frustrating and exhausting this process has been. You've clearly worked hard and been patient to get this fixed. We know how important it's for you and your clients to have Form 3800 supported for e-filing with the 990/990-T.

We want to assure you that we have submitted your feedback to our ProSeries Development team, and they are actively reviewing this. Your detailed timeline and persistence have been extremely helpful in demonstrating how this impacts your workflow, others, and clients.

We know this has been a long journey, and we genuinely appreciate your continued partnership and understanding as the team works to evaluate and improve support for this form.

Thanks again for sharing your experience with us and for your patience!