Yes, you can work with a trained professional called an accredited representative to get help requesting a change to your benefits and submitting your request.
My husband just chimed in and said we can do it on our own, he'll fill it out and we are going to send it by mail. Is that possible?
You'll need to download the VA Form 22 - 1995 for Veterans and service members PDF, and the VA Form 22 - 5495 for dependents PDF then.
Gotcha. Then we fill it out and mail it to the local office, right?