Prepare against scope
Turn the engagement scope into a clear view of expected work and evidence, then compare that with what has actually been received.
Engagement preparation for accounting firms
Prepare the engagement before the work starts to stall.
Sentinel is accounting engagement preparation software that compares what should have been received with what actually arrived, surfaces gaps and contradictions, coordinates targeted client follow-up and identifies scope creep before it becomes unplanned work.
Engagement preparation
ScopeDefined
Evidence receivedAssessed
Missing supportQuery
ContradictionResolve
ReadinessIn progress
Why Sentinel
Reduce chasing, stoppages and hidden engagement cost.
A large share of engagement friction appears before professional judgement: incomplete client information, repeated requests, unclear scope, contradictions and work that expands beyond the original engagement. Sentinel owns that preparation layer so the firm can see what is ready, what is blocked and what needs to happen next.
Make client chasing targeted
Group missing support, contradictions and unresolved items into focused requests instead of repeated ad hoc follow-ups.
Protect engagement economics
Identify scope creep and client-driven friction earlier so the firm can see where an engagement is consuming more effort than expected, creating a clearer basis for pricing, scope discussions and a Customer Cost Index.
From scope to ready
One preparation model from engagement terms to a ready file.
Sentinel is in development. It supports engagement preparation around the firm's existing methodology and systems; it does not replace the accounting ledger or professional judgement.
Scope
Translate engagement terms into expected work, evidence and boundaries so preparation starts from what was actually agreed.
Evidence
Map what arrives to those expectations and accounting objects, preserving the relationship between source evidence and the work it supports.
Issues
Surface missing support, contradictions, waivers, scope changes and client-driven friction, then turn them into targeted actions and queries.
Ready
Continuously reassess the engagement as issues are resolved so teams can see what is ready to progress and what still blocks the work.
Sentinel development
Where does engagement preparation keep costing the firm time?
We are developing Sentinel with accounting firms around the work before review: client chasing, evidence gaps, contradictions, stoppages, scope creep and the hidden cost of difficult engagements. Firms interested in the problem can speak to Blackwood about product direction and future pilots.