I need to know if my husband can use my GI Bill?
The DoD does have methods of deciding whether you can transfer GI Bill benefits to your family.
How do I transfer my GI Bill benefit to my husband?
While you are still on active duty, you will request to transfer, change, or revoke a Transfer or Entitlement TOE through milConnect.  If the DoD approves the TOE, your family members may apply for the benefits.