Worksheet 2 · Source MapThe Handbook
02Worksheet 2 of 6

Source Map

Where each answer lives, organized by who holds it.

Use this to plan your conversations. Take the relevant section to each person rather than asking everyone everything.


Start Here — Your Own Files

Check these before you ask anyone anything.

  • AI approval or governance request for this tool
  • Procurement file
  • Security review documentation
  • Contract and any processing agreement
  • Implementation or kick-off materials
  • Prior assessments for similar processing
  • The published privacy notice
  • The retention schedule
  • Asset or system inventory

A surprising amount is already in the building. Asking people for information you already hold costs you credibility the second time you do it.


The Business Lead

What they hold:

QuestionNotes
What the tool does for the team
What data it works with
What the output drives, and who acts on it
Who is affected — employees, customers, patients
Whether it runs without being triggeredOften in the business case
Whether other teams use the same toolCatches parallel deployments

Also worth asking: who in IT supports you on this? That gets you the next conversation without hunting.


IT and Information Security

What they hold:

QuestionNotes
What systems the tool connects to
What it can access beyond what was describedAsk specifically
Where it is hostedRegion matters, not just provider
Whether it operates on a schedule
What integrations were configured
Existing security measures
Whether data leaves the region

The gap this closes: the business lead describes what they put in. IT tells you what the tool can reach.


Human Resources

Often overlooked, and holds the answer to the question people get wrong most.

QuestionNotes
Where employees are locatedBy state and country
Remote workers outside the main locationsOne is enough to change the analysis
Whether the tool touches employee data
Employee representative arrangementsNeeded for some assessments
Training records for this tool

Sales, Service, and Marketing

Where the customer footprint actually lives.

QuestionNotes
Where customers or members are located
Where support requests originate
Where applicants come fromTalent or recruiting
Whether targeted advertising is involvedMarketing or ad operations
What data flows to advertising platforms

Procurement and Legal

QuestionNotes
Is there a signed data processing agreement
Does it name this serviceNot just this vendor
Transfer safeguards for EU or UK data
Contract renewal dateTriggers a review
Whether a "sale" or "share" is occurringLegal call
Any exclusions being relied onDocument the basis

The Privacy Function

If that is not you, it is whoever owns the program.

QuestionNotes
Lawful basis for this processing
Condition for sensitive categories
Privacy notice coverage for this use
Prior impact assessmentsReuse the factual sections
Documented risk classification
How rights requests are handled

Records Management

QuestionNotes
Retention rules for this data
Whether the schedule names this systemExistence is not coverage
Deletion process

The Vendor

Check published documentation first. See Worksheet 3 for how to ask.

QuestionNotes
Model training on your data
Retention of prompts, inputs, outputs
Whether prompts are logged
Sub-processorsUsually a linked page, not the contract
Hosting region
Security certifications

Finance

Only needed for threshold questions.

QuestionNotes
Annual gross revenueSome state laws turn on this
Number of consumers whose data is processed
Revenue from selling personal information

When Nobody Has It

Record it as unresolved, not as a no. Then fix the process that should have captured it.

Missing fieldWhich process should capture itOwner

Common fixes:

  • Add data categories to the AI request form
  • Add training and retention questions to the vendor questionnaire
  • Record hosting region on the asset record
  • Capture affected population at approval
  • Ask where users are located at onboarding

The next deployment should arrive with these answers attached.


Use and reuse

Free to use, share, and adapt within your organization. Attribution appreciated, not required. No warranty of any kind — this is practitioner guidance, not legal advice, and sufficiency is determined by your counsel.

LegisGate · Regulatory Intelligence for AI Deployments · legisgate.com

Written by compliance and audit practitioners who spent decades on the other side of the table.

Version 1.0 · Current as of August 2026 · Verify time-sensitive claims against current sources before relying on them.

Contents
Talk to usWe're here to help
Intake Source Map Worksheet | LegisGate