Check your state or country’s separation laws
Decide whether you want a legal separation or informal separation
Gather required documents
Complete the separation petition or agreement forms
File the forms with the appropriate court or agency
Pay the filing fee or request a fee waiver
Serve the other spouse or partner with the filed documents if required
Attend any required hearings or mediation
Negotiate and sign a separation agreement if applicable
Obtain the court’s separation order or judgment if applicable
Keep copies of all filed documents and orders