WARNING: Be careful about reasonable cause. My husband tried this last year for his consulting business and it got REJECTED. He had to file as a sole prop for half the year and then as an S-corp, which meant TWO different tax returns and a ton of accounting headaches. The IRS is getting stricter about these late elections. Make sure your reasonable cause is actually reasonable and not just "I didn't know about it." We learned the hard way that "I was busy with client work" isn't good enough. If you're serious about making this work, talk to an actual tax pro who specializes in business formation, not just random internet advice.

I went through this exact situation 2 years ago as a freelance web developer. Here's what I wish someone had told me upfront: The timing is crucial, but you have more flexibility than you might think. You can form your LLC in August and still get S-corp treatment for your entire 2023 income, BUT you need to act fast once the LLC is formed. My recommendation: Form the LLC immediately in August, get your EIN the same day (you can do this online), then file Form 2553 within 2-3 weeks. Even if you're technically "late" by a few days, a simple reasonable cause statement explaining you're a first-time business owner unfamiliar with the election deadlines will likely be accepted. The key advantage is that once approved, you'll file a single 1120-S for the entire year instead of splitting between Schedule C and S-corp returns. This saves you significant accounting complexity and costs. One important note: Make sure you have reasonable justification for the salary vs. distribution split once you're an S-corp. The IRS expects you to pay yourself a "reasonable" salary for the work you do, with the remaining profits taken as distributions (which aren't subject to self-employment tax). Don't overthink this - thousands of freelancers make this transition successfully every year. Just don't wait until December to start the process!

Ask the preparer to give you an itemized breakdown of which specific tax credits they're claiming for you. Any legitimate tax professional should be able to clearly explain exactly which credits you qualify for based on your situation and documentation. If they give vague answers or refuse to explain, that's a huge red flag. Also, get a copy of your full tax return before you pay them or agree to anything!

Good call on going with your aunt instead! As someone who's been through tax season nightmares, that $5k fee was definitely a red flag. Legitimate tax preparers typically charge based on complexity, not as a percentage of your refund. For a return with W-2 and 1099 income, you'd normally expect to pay somewhere in the $200-800 range depending on complexity. The fact that she could magically make $8-9k of your refund "disappear" by removing certain credits suggests she was likely planning to claim things you don't actually qualify for. When preparers talk about getting massive refunds that others "miss," they're often referring to fraudulent claims that can land you in serious trouble with the IRS later. Your aunt, working for an established tax prep company, will follow proper procedures and only claim legitimate credits and deductions. You made the smart choice - better to get an honest, accurate return than risk an audit and penalties down the road!

The IRS does not require individuals to file a zero return if your income is under the standard deduction. But as a tax preparer I often recommend filing anyway for 3 key reasons: 1) statute of limitations starts running when you file (protecting you from future audits), 2) establishes income history for loans/benefits, and 3) prevents the IRS from creating a substitute return for you (which never works in your favor).

Based on what you've described about your mom's situation, she's likely not legally required to file a federal return since she had no income and the art business resulted in a net loss rather than profit. However, I'd strongly recommend she file anyway for several important reasons. First, that $2,400 business loss could be valuable for future tax years. Business losses can be carried forward to offset income when she does start earning again, potentially saving her money down the road. But she needs to file this year to establish and document those losses. Second, filing creates a paper trail that can be helpful later for things like loan applications, benefit eligibility, or even just proving her income status for various programs. Many people don't realize how often you need to show tax returns as proof of income (or lack thereof). At 58 and single, she's definitely not required to file with zero income, but the potential benefits of filing likely outweigh the minimal effort involved. You might also want to check if she qualifies for any refundable credits - sometimes people with little to no income can still get credits that result in refunds. The good news is that a zero-income return is typically very straightforward to file, and many free filing options are available for her income level.

When I started my first "real" job after college, I accidentally marked exempt on my W4 too. It's an easy mistake to make! The way I handled it was to immediately fix my W4 with HR and then have extra withholding taken out for the rest of the year to try to catch up. If you can afford it, you could increase your withholding for the remainder of 2025 to offset some of what you'll owe. On your W4, there's a line that lets you specify additional withholding from each paycheck. This won't solve the whole problem, but it might reduce the amount you need to pay when you file.

Is anyone going to mention that the employer is partially at fault here? I work in HR and we're supposed to verify that people claiming exempt actually qualified for exempt status the previous year. Like if you had a tax liability last year, you technically can't claim exempt this year. There are specific requirements for claiming exempt status.

Just want to add - make sure your tax person files a Form 8275 (Disclosure Statement) along with the corrected information. This form lets you provide a detailed explanation of what happened and demonstrates good faith. It won't guarantee you'll avoid penalties, but it shows transparency and can help establish that this was an honest mistake rather than intentional misreporting. Also, double check that your W-2 was actually reported to the IRS by your employer. I had a situation where my employer didn't properly submit my W-2 to the IRS, which triggered a similar verification notice. If your previous W-2 employer was small or disorganized, this could be part of the issue.

I completely understand your anxiety - receiving any letter from the IRS can be incredibly stressful! But you're handling this the right way by working with a tax professional and taking responsibility for the mistake. One thing that might help ease your mind: the IRS processes millions of returns each year and sees every type of error imaginable. Filing documents from the wrong tax year is definitely not uncommon, especially when people move or have disorganized records. The fact that you're promptly correcting it with proper documentation shows good faith. Since your husband is military, make sure your representative mentions this in any correspondence. Military families often get some consideration for unique circumstances like frequent moves and deployments that can complicate tax situations. Keep all your receipts and documentation organized by category - it sounds like you're already doing this well. The $3,300 in legitimate deductions for your 1099 work will help offset some of what you might owe. Try not to catastrophize about criminal charges - that's reserved for cases involving significant intentional fraud, not honest filing errors. You're going to get through this!