Can I file my return electronically even though I am filing a Form 8379, Injured Spouse Allocation? Answer: Yes, you can file Form 8379 electronically with your tax return. Generally: If you file Form 8379 with a joint return electronically, the time needed to process it is about 11 weeks. If you file Form 8379 with a joint return on paper, the time needed is about 14 weeks. If you file Form 8379 by itself after a joint return has already been processed, the time needed is about 8 weeks. Additional Information: Instructions for Form 8379, Injured Spouse Allocation (PDF) Subcategory: Injured spouseCategory: IRS procedures Back to Frequently Asked Questions