Don't Let Your Wyoming Exhibits Get Rejected
Get the complete Wyoming exhibit requirements checklist. Know exactly what W.R.C.P. 16 (Pretrial Conferences; Scheduling; Management) requires before your filing deadline.
- Pretrial disclosures are due at least 30 days before trial unless the court orders otherwise (W.R.C.P. 26(a)(3)(B)).
- Exhibit practice in Wyoming centers on the Wyoming District Courts.
- Wyoming's e-filing file-size limit is commonly cited as 150 MB per eFiled document; larger documents are split into separate files of 150 MB or less, but limits change — confirm the current limit with the court or clerk before filing.
- Laramie County (Cheyenne): State capital and largest county handling government litigation.
- Natrona County (Casper): Central Wyoming energy industry center.
- Scheduling and pretrial orders under W.R.C.P. 16 can address the identification of documents and the exchange of pretrial materials.
- A common mistake is overlooking the exhibit deadlines in the scheduling order.
Free Wyoming Exhibit Guide
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Use the guide as a preparation checklist
- Check the instructions for your assigned court.
- Confirm labels, deadlines, and delivery method.
- Review the finished files before submitting.
Quick Reference
Source citations apply to the statement beside them, not the whole page. Check current court instructions and your case orders before filing.
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Try It FreeExhibitPrep formats documents; it does not provide legal advice or filing approval. Some guidance remains unverified. Citations support only their stated claims and scope. Review the finished files against current court instructions and case orders before filing.
Two Ways to Prepare Wyoming Exhibits
Manual Stamping
- •Place each label individually
- •Keep a separate exhibit list
- •Check numbering across files
- •Review instructions and finished files
With ExhibitPrep
- •Apply chosen labels across a batch
- •Create a contents page and bookmarks
- •Review stamps before saving
- •Revise and compare saved copies
About Wyoming Exhibit Requirements
Pretrial disclosures under W.R.C.P. 26(a)(3)(B) are due at least 30 days before trial unless the court orders otherwise, with 14 days afterward to object unless the court sets a different time. Laramie County (Cheyenne) and Natrona County (Casper) handle the largest dockets; Campbell County and Sublette County see the heaviest energy litigation.
Before you file
ExhibitPrep formats documents. It does not provide legal advice, submit filings, or determine whether evidence is admissible or a filing meets court requirements.
Some guidance has not been verified against current official sources. A citation supports only its stated claim and scope. Compare the finished PDF with current court instructions and orders in your case. Follow the filing review checklist.
What's in the Guide
- A W.R.C.P. 16 pretrial order controls the course of the action unless the court modifies it.
- Confirm with the court clerk that eFiling is in use in your case.
- Laramie County (Cheyenne) handles government litigation
- Natrona County (Casper) energy industry center
- Wyoming's district courts are organized into nine judicial districts.
- Check the scheduling order for exhibit exchange deadlines.
- Confirm with the clerk whether your court accepts eFiling or requires paper filing.
- Rural courthouses may have limited technology resources
County-Specific Rules Covered
Laramie County (Cheyenne)
- • State capital and largest county handling government litigation
- • Administrative appeals from state agencies
Natrona County (Casper)
- • Central Wyoming energy industry center
- • Oil, gas, and coal litigation hub
Teton County (Jackson)
- • Tourism and hospitality industry disputes
- • Significant real estate and development litigation
Pro Tips Included
- •Verify e-filing availability for your specific judicial district before filing
- •Check the scheduling order for exhibit deadlines and the standard for extensions.
- •Allow extra travel time for rural courthouses (can be 2-4+ hours in winter)
- •Confirm foundation requirements for specialized energy-case exhibits under the Wyoming Rules of Evidence.
Common Mistakes to Avoid
- 1.Confirm that eFiling is in use in your court before assuming how to file.
- 2.Missing the exhibit exchange deadlines in the scheduling order is a common mistake.
- 3.Underestimating travel time to remote rural courthouses
- 4.Not checking the assigned judge's directives, since a judge may regulate practice consistent with state law, rules and the uniform rules.
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Wyoming Exhibit FAQs
How do I e-file exhibits in Wyoming courts?
Wyoming attorneys must eFile through the Wyoming Judicial Branch Electronic Filing System once it is implemented in their court, and each eFiled document must not exceed 150 MB.
What are Wyoming's exhibit exchange deadlines?
Pretrial disclosures are due at least 30 days before trial under W.R.C.P. 26(a)(3)(B) unless the court orders otherwise, so check the scheduling order. Check the scheduling order for exhibit list filing and exchange dates. Individual judges may regulate practice consistent with state law, rules and the uniform rules (W.R.C.P. 83(b)).
What exhibit marking system does Wyoming require?
Confirm the exhibit marking convention, such as P-1 and D-1, in the pretrial order. Marking conventions can vary by judge, so check the pretrial order. Mark exhibits before the exchange deadline in your scheduling order and list them as the pretrial order directs.
Are there special considerations for Laramie County government cases?
Yes. Laramie County (Cheyenne) is Wyoming's state capital and largest county, handling significant government litigation including challenges to state statutes and administrative actions. Government cases often require specialized exhibits such as legislative records and administrative rulings. Confirm any special requirements for government cases in the assigned judge's orders.
Does Wyoming's energy industry affect exhibit procedures?
Yes. Wyoming is a major energy-producing state, and Natrona County (Casper) handles significant oil, gas, and coal litigation. Energy cases may involve specialized exhibits such as mineral rights documents, environmental assessments and engineering reports that need a witness to lay foundation. Wyoming's vast geography means rural courthouses may have limited resources, so allow extra time for document delivery and travel to remote locations.
See It in Action
A video walkthrough of ExhibitPrep stamping exhibits for Wyoming courts.
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Nearby Jurisdictions
Practicing in multiple states? Check requirements for neighboring jurisdictions.