A divorce checklist has five parts, and they belong in this order: gather the financial documents, secure your own accounts, start a dated record of what is happening, meet the Colorado disclosure deadline, and avoid the three things that backfire. Most lists cover only the first part. They also assume your spouse will hand over anything you miss, and if that assumption does not hold in your case, the order matters more than the list does.
Copy the documents. Before anyone knows. Access closes the moment they find out.
Secure your own accounts. Same week. Every password reset runs through your email.
Start a dated log. Immediately, and keep it. Conduct cannot be recovered later.
Prepare for disclosure. Before you are served. Colorado gives you 42 days afterwards.
Avoid the three mistakes. Throughout. Each one shifts attention onto you.
I part company with most of these lists here. The standard divorce checklist has people collecting the wrong half of their case. Financial documents come out eventually, because the rules compel them and the bank still holds them. Conduct does not. Nothing recovers how the other parent behaved in the eight weeks around a separation if nobody wrote it down. So the paperwork deserves one weekend and the log deserves six months. Most lists have that backwards.
What do I need to know before a divorce?
That a divorce checklist for a cooperative split and one for a contested split are different jobs, and the difference is sequence rather than effort.
In a cooperative divorce you can gather documents in any order: if you miss something you ask, and it arrives. In a contested one, information stops the moment the other person understands what is happening. What you collect in the two weeks before anyone knows is worth more than what you spend three months fighting for afterwards. If you are not sure which kind you are facing, what high conflict divorce means and what helps will tell you quickly.
What should be on your divorce preparation checklist?
What belongs on a divorce checklist
Six categories of document, copied rather than removed, while you still have ordinary access to the house and the shared computer.
Income. Three years of tax returns, six pay stubs each, bonus and 1099 statements.
Assets. Twelve months of statements for every account, including retirement and HSA.
Debts. Twelve months of card and loan statements, plus your own credit report.
Property. Deed, vehicle titles, appraisals, and a slow walkthrough video of every room.
Children. School and medical records, providers, childcare costs.
The home. Utility bills, homeowners policy, record of any work done.
The credit report is the item almost every other list leaves out, and it is free. It shows every account and loan carrying your name. The Federal Trade Commission is blunt that AnnualCreditReport.com is the only authorised source, and all three bureaus have made free weekly reports permanent. A debt you discover in week one is a much smaller problem than one you discover during negotiation.
One rule: copy, do not remove. A missing original creates a fight you do not need. Give this a weekend, not three months.
Which accounts should you secure, and in what order?
Your personal email first, then your phone account, then cloud storage, and only after those the shared accounts.
Email comes first because every other password reset runs through it. Whoever controls the phone account can see who you called and can move your number. Cloud storage syncs to more devices than people realise, so check what is still logged in: old tablets, a car, a games console.
Shared accounts are where the advice reverses. Do not lock your spouse out of a joint account without talking to your lawyer: joint property is joint, and locking someone out reads as hiding assets. It runs both ways, and almost nobody is told so. The Consumer Financial Protection Bureau states that in most circumstances either person on a joint checking account can withdraw the money and close it. So the balance is not protected by being joint. Know the number, keep the statements, and open your own account before you need it.
Why does a dated record matter more than any single document?
Because a single incident is easy to explain away and a pattern is not.
People save the one terrible message. A bad night can be argued about. Forty time-stamped messages over six weeks cannot. So keep a log rather than a diary: date, time, what was said or done, who else was present, whether a record exists. Write "arrived at 6.40pm for a 6pm exchange", not "late again because he does not respect my time." The first is evidence. The second is an argument, and arguments invite somebody to take the other side.
In reports I have written, the parent who says "seven of the last ten exchanges were late and I have the messages" is in a far stronger position than the parent who says "she is always late." The first can be checked. The log is the single highest value item on this entire list, it costs nothing, and it is the only one that cannot be recreated later. I would rather see six weeks of dated notes and no bank statements than a full financial file and no record of what happens at the front door.
What happens to this material once somebody is appointed to collect it is covered in what can be used against you in a custody battle.
How long do you have to file financial disclosures in Colorado?
Forty-two days after the petition is served, and the duty is automatic.
Under Colorado Rule of Civil Procedure 16.2, both parties must exchange mandatory financial disclosures and file a Sworn Financial Statement within 42 days of service. You do not wait to be asked, the duty continues if circumstances change, and the court can impose sanctions for missing it. The Sworn Financial Statement is form JDF 1111 and the Certificate of Compliance is JDF 1104, both published by the Colorado Judicial Branch.
Six weeks sounds generous until you are living it. People who start after service spend them under pressure; people who started before spend them checking their work. What applies to your case is a question for your attorney.
What is the biggest mistake during a divorce?
Doing something to gather evidence that moves the conversation onto your conduct instead of theirs. Three do it reliably.
Recording conversations. The rules differ depending on whether you are part of the conversation, whether a child is involved, and whether a family court will accept it at all. Ask your lawyer first, and never record a child.
Going through their private accounts. Reading your spouse's email, even with a password you have always known, can be a crime, and whatever you find will matter less than how you found it.
Posting any of it. Not a vague post, not a private group, not a story that disappears. Screenshots outlive the account they came from.
The way evidence is gathered can cost a parent more ground than the evidence itself wins them. On recording my position is firmer than most coaches will give you. Setting aside what is lawful, which is your attorney's question, it is usually a bad trade. It rarely captures what you hoped, it changes how you behave because you know it is running, and the fact that you were recording becomes part of the story about you. A dated log shows the same pattern and does not make you look like someone who sets traps.
What if you are afraid of your spouse?
Then safety planning comes before paperwork, and some of the advice above becomes dangerous.
Gathering documents leaves traces. Printing, downloading, forwarding to a new address, a phone suddenly locked. In a home where someone monitors the other person those traces get noticed, and the period around leaving is when risk rises. Work with a domestic violence advocate before you collect anything. The National Domestic Violence Hotline is free, confidential and open 24 hours a day on 1-800-799-7233; you can chat on their website or text START to 88788. In an emergency, call 911. If you are still under one roof, being separated but living together covers that period.
Where should you start your divorce prep checklist this week?
Five things in one evening, which is most of the value of this page.
Open a new email account on a device your spouse has never used
Change the password on your personal email and your phone account
Pull your free credit report, then photograph twelve months of statements
Film a slow walk through every room, closets and garage included
Start the dated log, even if the first entry is today
Nothing here commits you to a divorce. Whether you are using this to prepare for divorce or as a divorce decision checklist while you think, every item is one you would be glad to have done anyway. If you would rather think it through with someone first, a single strategic session is built for exactly that.
Frequently asked questions
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Open a bank account in your own name and pull your free credit report. Both are free, neither requires a decision, and both get harder once the other person knows. Everything else on this page can wait a week. Those two cannot.
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Copy rather than remove, work from a device your spouse has never used, and keep the record somewhere only you can reach. If you are preparing quietly because you are afraid of the reaction, speak to a domestic violence advocate before you gather anything.
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There is no legal set of seven stages. The phrase describes an emotional arc, usually denial, shock, anger, bargaining, depression, acceptance and rebuilding, borrowed from grief models rather than any court process. Do not plan a case around them or expect them in order.
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Both parties must exchange full financial disclosures either way, so start by completing the Sworn Financial Statement honestly. How property is then divided is a legal question. If your spouse owns a business or will not disclose, that is the point to get advice.