Home/Gap checklist

Ungated practical guide

What supports
your next sample?

A checklist for tax leads, controllers and their advisers. Use it to structure a permissioned historical review—not to make automatic tax determinations.

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Research-stage concept · illustrative product preview

EXEMPTLINK / GAP CHECKLISTCONCEPT PREVIEW

Illustrative mobile scene

Buyer legal entity

State and form

Period and receipt

A practical sample-review sheet

Checklist all visible; no gated download.

Human review required

DEMO — SYNTHETIC DATAFinite sequence · reviewed states

Define a permissioned sample

Choose seller entity, state, period, selection rule, owner and 100 historical exempt sales. Record scope before accessing documents.

Preserve transaction facts

Keep invoice ID, legal buyer, customer mapping, jurisdiction, sale date, currency, value and source row. Avoid duplicate joins.

Identify candidate evidence

List certificate ID/version, named entity, state, form, signed date, receipt and source span. Unknown is a meaningful result.

Separate date questions

Distinguish actual expiry, blanket period, internal renewal metadata and receipt timing. Do not impose another state’s rule.

Review state and form requirements

Use a dated official source. Record missing fields, not-applicable questions and unresolved interpretation.

Check the current suite

Ask which alerts, campaigns and packet reports already identify the same question. Count a new gap only after comparison.

Classify with the tax owner

Separate true unsupported claims, false warnings, omissions and unknowns. Keep the review basis next to the source.

Agree the next action

Assign the owner, remediation requirement and next date. Outreach requires separate approved scripts and recipients.

Evaluate the commitment

Count previously unidentified, remediable gaps and review effort. Ask for a scoped, paid pilot decision.

Keep sensitive records out of this website.

The guide is ungated. A real sample needs an agreed transfer, access and retention process.

Before you classify

Inspect the rule
behind the question.

New York context

Blanket is not annual expiry

The NY fixture preserves a rejected generic expiry inference while retaining entity and jurisdiction questions.

Inspect the correction

Separate Florida example

Actual annual expiry

A 2025 Florida Annual Resale Certificate precedes an Apr 18, 2026 sale. Check current-year or permitted authorization evidence.

Inspect Florida example

Existing coverage

Overlap is substantial

Assess the buyer’s actual certificate suite and configuration before claiming a finding is new.

Compare the baseline

A bounded first step

Start with a sample.
Find out what it adds.

One state. 100 historical exempt sales. One selected workflow. A decision grounded in your tax owner’s review.

Discuss a pilot Proposed pilot · no records required to start