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Legal Discovery Retention Deadline Planner

Calculate a policy-based end date for retaining discovery records once the controlling trigger and retention term are known. It is useful when a legal or compliance team already knows which retention rule, policy, order, or matter-specific instruction applies and needs a simple date calculation.

The calculator deliberately does not select the controlling retention period for you. Discovery obligations, legal holds, trademark records, contractual duties, and local rules can override ordinary schedules, so confirm the governing requirement before entering the term. An administrative buffer also creates an earlier internal review date for disposition or extension decisions.

Calculator inputs

years
months
days
Result
—
Calculated retention end date
Trigger date—
Internal review date—
Entered retention term—
Administrative buffer—

1. Choose the trigger date
Enter the date from which the retention period for the discovery record should run.

2. Enter the governing term
Provide the years and any additional months required by the policy, order, agreement, or rule you have identified.

3. Add an internal buffer
Use the buffer to schedule review before the calculated end date; it does not extend the legal retention period.

4. Review both dates
The main result is the calculated retention end date, while the breakdown shows the earlier internal review date.

5. Check for holds or superseding duties
Do not dispose of records solely because the calculator reached a date if a legal hold, litigation duty, agency rule, or other requirement still applies.

Retention end date = Trigger date + Retention years + Additional months Internal review date = Retention end date − Administrative buffer days

Date arithmetic follows calendar years and calendar months. The calculator does not infer the correct trigger event or legal retention period. Those inputs must come from the controlling policy, law, court order, agency requirement, contract, or matter instruction.

What the result means

The result is the calendar date reached by adding the entered retention term to the selected trigger date.

The calculator does not identify or replace the controlling legal retention requirement, legal hold instruction, or professional review.

Given
Trigger date: August 7, 2026
Retention period: 7 years
Additional months: 0
Administrative buffer: 30 days

Calculation
Retention end date = August 7, 2026 + 7 years = August 7, 2033
Internal review date = August 7, 2033 − 30 days = July 8, 2033

Result
The modeled retention end date is August 7, 2033, with an internal review date 30 days earlier. The selected term still needs to be validated against the requirement that governs the record.

Does this calculator tell me how long the records must be kept?

No. It calculates dates from the term you enter. The applicable retention period may come from law, a court order, a legal hold, a contract, an agency rule, or an internal schedule.

What should I use as the trigger date?

Use the event specified by the controlling requirement, such as matter closure, filing, registration, final disposition, or another defined event. If the trigger is unclear, confirm it before relying on the date.

What happens if a legal hold is active?

A legal hold can require preservation beyond an ordinary retention schedule. The calculated end date should not be treated as authorization to destroy held material.

Why is there an administrative buffer?

The buffer creates an earlier internal review point so a team can check holds, extensions, ownership, and disposition approvals before the target end date.

Can I use months instead of years?

Yes. Enter zero years and the required number of months, or combine years and months. The calculation uses calendar additions rather than a fixed number of days per month.