The following is a list of interactive forms. These forms should be downloaded and completed on your device and printed.Most Maryland court forms and brochures are available in this index. These court forms allow you to file and respond to court cases. Use the links below to find forms and to get help completing your forms. Complete Form MW507 so that your employer can withhold the correct. Maryland income tax from your pay. Here today to talk to you about the maryland registrar wills forms what you need to know before filing. Enter first name, middle initial and last name of tax- payer and spouse if filing jointly. • Enter complete address.