Before expanding advertising: 10 checks of your lead sample

Before expanding advertising, test the reliability of your own conclusions about leads. A team that selects convenient examples, reviews only accepted requests or changes criteria halfway through cannot reproduce its findings. The deliverable here is a sampling audit pack: a fixed list of records, independent assessments and a decision with an explicit scope.

This advertiser workflow assumes an existing acceptance process. It is not a replacement status policy, fraud investigation or platform comparison. The fictional examples concern ordinary services and do not establish that such offers are available in AffiliateCore. Check the country, product and permitted data use separately. There are no tariffs, calculations or universal passing scores.

Prepare before opening individual records

Appoint an audit owner, another reviewer and the person authorised to approve expansion. Arrange read-only access to permitted CRM information, the terms that applied, form versions and decision history. When no independent colleague is available, the original reviewer can repeat the exercise, but record the limitation: a repeated review is not an independent one.

In our AffiliateCore, start with your own offer terms and available conversion records. Match the external audit to them using verifiable identifiers. The sample register and independent assessments remain advertiser working documents. This article does not promise an audit button, automated consent verification or the ability to make any CRM event a payable conversion. You can register as an advertiser to prepare your proposal; eligibility of the specific product and workflow requires separate verification.

Write the question first: “Can we rely on decisions about requests from this form version when expanding this source?” “Are our leads generally good?” is too broad. Define the arrival period, time zone, product, source, terms version and snapshot time. Keep later changes separately so that today's correction cannot silently replace yesterday's state.

Build a sample someone else can review again

List all eligible records for the period before reading individual stories. Include accepted, rejected, reversed and unresolved requests. Separate records with sufficient observation time for conclusions about final decisions; keep recent arrivals in a process-review group. Link delivery retries to the original request and retain the reconciliation trail. If the initial list is incomplete, audit completeness before judging source quality.

Split the selection plan into two parts. Draw the main sample randomly within groups defined in advance, such as form version and decision state. Agree how many records to inspect in each group before selection, based on capacity and risk. An analyst should design the plan if you need population-level conclusions. Save the original list, selection method and selected IDs. Save the random seed if your tool supports it; otherwise preserve the actual selected list for repeat review.

A separate diagnostic set contains complaints, borderline cases and unavailable evidence, with the inclusion reason recorded. Do not pool it with the main sample to describe the entire stream: deliberately looking for problems changes the composition. Never replace a record with missing evidence with a more convenient one. The missing evidence is itself a finding. A sound sample does not certify every unreviewed request.

NIST describes random selection in acceptance sampling; its industrial plans are not ready-made lead-audit standards. NIST primary source. The split and decision workflow below are our editorial method.

Ten checks: evidence followed by action

1. Relevance to the original request

Open the advertisement or content and form versions that applied when the request arrived. Compare the promised service with the request. Isolate the affected version if the promise changed: a correct rejection does not itself explain why unsuitable demand arrived. Record the material reference and the specific match or mismatch.

2. Contact evidence without assuming intent

Identify the observation supporting the contact conclusion. A completed field, delivered message and intention to buy are different things. “Did not respond” must not become “invented contact”. Use the already permitted handling history; extra calls solely for this audit are unnecessary. Uncertainty remains a clarification task.

3. Duplicates at event level

Compare the original record with the alleged duplicate. Check the event, product and applicable repeat-request rule. Matching contact details alone are insufficient. State what repeated: delivery, a CRM row or the request. Retain both references so another reviewer can reconstruct the conclusion.

4. Basis for use and consent evidence

Check whether the responsible specialist can produce applicable evidence for the purpose, recipient and channel. A checkbox in an export does not establish legal validity. Refer an unavailable basis to the appropriate specialist and pause the affected use and expansion until resolved. Sampling does not authorise use of unchecked records.

5. Geography under the applicable terms

Compare the service location with the terms version in force at arrival. An IP address does not replace the service address. Adding a region later does not automatically justify an earlier acceptance. Reference the applicable historical version, not merely today's page.

6. Completeness without new requirements

Check the information required for the agreed event. Do not reject a request for lacking a field introduced after submission. If an integration lost data, create a transfer defect and restore it from an authorised source. Do not silently transfer responsibility to the partner.

7. Timing and decision maturity

Compare arrival, handling and last-review timestamps. Establish whether the necessary observation period ended. Your own delayed response may explain the lack of contact. Separate service defects from source characteristics and keep unresolved records unresolved.

8. Provenance without guessing

Trace the request to the agreed placement through available identifiers. A missing parameter does not justify assigning a source from an employee's memory. Record the broken link and its restoration owner. Until established, do not use this decision to judge a specific partner.

9. Independent reproduction of the decision

The second reviewer receives the terms and evidence, initially without the original verdict or reviewer name where practical. They record their own reasoning before comparing findings. Resolve disagreements through rules and facts, not a vote. Keep both assessments and the authorised resolution.

10. Readiness to handle expansion

Check the exception owner, staff cover, evidence access and route back to the previous volume. A new source, language or form is not automatically covered by the earlier audit. Document the permitted boundary, stop condition and next review. Make the financial decision separately using current applicable terms.

Worked scenario: a lost field causes a false rejection

A fictional company accepts demonstration requests for warehouse-management software. Its terms require a description of the problem; purchase is not an acceptance condition. After a form change, staff reject records as incomplete. A marketer proposes expansion based on a few successful acceptances. The audit owner freezes both form versions and selects records within each, separating unresolved requests.

The pack contains the ID snapshot, archived form, required-field definition, restricted transfer log and review card. DEMO-A initially reads “rejected: problem description missing”. The independent reviewer finds a completed description in the permitted source record but not in the CRM card. DEMO-B genuinely lacks that mandatory description. Similar statuses conceal different causes.

The team tests its hypothesis with a synthetic record in a test environment: enter a description, trace delivery and inspect the destination field. The fictional fault is an incorrect field mapping. After repair, repeat a normal submission and a delivery retry. Exclude test data from commercial reporting. The reviewer verifies preserved content and linkage to the original event.

An authorised colleague reconsiders DEMO-A under the original terms and accepts it if the remaining requirements are evidenced. DEMO-B stays rejected under the applicable rule, not because it shares a source. Unclear records await permitted evidence. A review must not create another payable conversion or erase decision history.

Pause expansion of the affected route until the defect period is identified and relevant decisions are reviewed. Limited continuation can be considered after the repair, reconciliation and a new independent check. Completed finding: “Field lost during transfer; these rejections do not establish source quality; owner: integration team; repeat review after repair and completion of reconsiderations.”

Worked scenario: a new service map causes false acceptance

A fictional repair service expands its service territory. An audit of earlier requests finds that an operator used the new map to assess old records. The acceptances appear convincing but refer to different terms. Gather the territory-version history, arrival timestamps, original requests and decision log. Geography is fictional and does not establish permission to launch in any country.

SERVICE-A was inside the old territory, so acceptance is reproducible. SERVICE-B arrived from outside the former territory before expansion but was accepted against the new map. The second reviewer records the version mismatch. SERVICE-C lacks sufficient service-location information and must not automatically be labelled unsuitable.

In a tabletop test, give reviewers synthetic cards dated before and after the change, plus one with unknown territory. Expect them to select applicable terms, explain their conclusion and leave unknowns for clarification. If only today's map is accessible, the test fails: historical access is a necessary repair. No real customer needs to be contacted for this exercise.

The authorised owner checks the agreement and review rules for SERVICE-B. An erroneous acceptance does not automatically permit reversing settlement or withdrawing a promised service. Record accounting, customer and partner obligations separately. If reversal is permitted, retain the previous acceptance and its reversal basis. SERVICE-A stays accepted; SERVICE-C stays open with a precise evidence request.

Block expansion until version checking is repaired. After historical terms are accessible and the test is repeated, consider limited continuation within the reviewed territory. The new territory needs its own audit. Completed finding: “Today's map distorted historical decisions; the whole source is not classified as poor quality; the next review covers the affected period and version.”

Reusable records and approval

Sample passport: question [ ]; product/country/source [ ]; period and time zone [ ]; snapshot time [ ]; terms and form versions [ ]; inclusion rule [ ]; exclusions and reasons [ ]; groups [ ]; agreed inspection size and selection method [ ]; selected IDs [ ]; separate diagnostic IDs [ ]; completeness limitations [ ]; owner and access [ ].

Review card: ID [ ]; group and inclusion reason [ ]; applicable rule [ ]; observed fact [ ]; restricted evidence reference [ ]; unknowns [ ]; independent conclusion [ ]; original decision revealed after review [ ]; disagreement [ ]; authorised resolution [ ]; affected records [ ]; repair/owner/date [ ]. Keep phone numbers and documents out of the shared report.

Approval sheet: reviewed route [ ]; version [ ]; established facts [ ]; remaining unknowns [ ]; continue within limits / keep volume / repair / stop [ ]; immediate stop condition [ ]; executor [ ]; next review date and required evidence [ ]; separate agreement on obligations [ ]. Good results elsewhere cannot compensate for missing critical evidence.

OWASP recommends recording event context and protecting logs against unnecessary data exposure. OWASP primary source. Both external sources were checked on 20 October 2026. These templates and scenarios are editorial examples, not regulatory requirements.

Before signing, verify that the list is frozen, inconvenient records were not replaced, diagnostics remain separate, unresolved cases are not called rejections, both reviews are preserved and the approval boundary is clear. Your practical task is to complete the passport and independently review the selected cards before changing volume. Existing advertisers can sign in to AffiliateCore and match findings to available offer records. CRM actions and status changes follow the authorised process.

For the underlying policy, see lead review and disputed decisions; for a separate growth decision, see scaling after a pilot. A sample audit does not replace contractual obligations or evidence required for each record used.