Commence is where the engagement lives. The five preceding phases exist to make this one possible, and the majority of an engagement's calendar time is spent here. It is not a maintenance phase or a follow-up period. It is a governed operating cycle with its own required artifacts, its own cadence, and its own discipline, and it continues until the objective is met, superseded, or the client no longer needs external structure to hold it.
The cycle rests on two instruments borrowed directly from operational practice. The Situation Report, or SITREP — the client's Weekly Scorecard — is submitted weekly and answers four questions: what was accomplished, what was not accomplished and why, what has changed in the operating environment, and what support is required. It is short by design — ten minutes to complete — because a reporting instrument that takes an hour will not be submitted during a hard week, which is precisely when the report matters most. The SITREP is not a progress performance. Its value is highest when the news is bad, and the Contract phase established that honest reporting is an obligation rather than a courtesy.
The After Action Review closes each block. Its structure is deliberately borrowed from military practice and asks four questions: what was supposed to happen, what actually happened, why was there a difference, and what will be done differently. The AAR is explicitly not an evaluation of the client. It is an evaluation of the plan, conducted by both parties, on the assumption that a gap between intent and outcome is information about the plan's design at least as often as it is information about the client's effort. This framing is what makes honest reporting sustainable. A client who believes the AAR is a performance review will manage their SITREPs, and the moment reporting becomes managed, the engagement loses the only signal it has.
Course correction follows the AAR, and this is where the C completes its loop. Objectives that were met are either retired or advanced. Objectives that were missed are diagnosed rather than repeated with more intensity — the wrong plan executed harder produces the same result and additional discouragement. New conditions discovered during the block feed back into the current-state picture established in Comprehend. Then a new block is constructed, a revised commitment is affirmed, and execution resumes. The engagement moves through Construct, Contract, Commit, and Commence again, from a materially better starting position each time.
This is the structural reason the C opens rather than closing. In incident action planning, the leg of the Planning P is walked once while the loop repeats every operational period, informed by ongoing situational awareness. The Consulting C™ inherits that shape exactly. Clarify and Comprehend are walked once. The remaining four phases cycle. The opening in the C is the Decision Point at the top of each cycle, and it resolves to one of two answers: Conclude or Continue. Continuing may mean running the next block on a materially revised MAP — revision is a form of continuing, not a third option — while concluding means the client has internalized the discipline and no longer requires external structure to hold it.
Conclude is the actual goal, and it is worth stating plainly because the incentives run the other way. A coaching relationship that continues indefinitely is a business success and a methodological failure. The purpose of Commence is to install a battle rhythm the client can run without a consultant — their own SITREP discipline, their own AAR honesty, their own willingness to correct a plan rather than defend it. When that is in place, the engagement graduates. Clients frequently return for a new trigger, which is the correct reason to return.