A named ninety-day offer becomes your flagship. It is the primary service. It is what you lead with. It is what a referrer recommends to a prospect who has a clear problem.
Sometimes you will have a lighter entry point as well. A diagnostic. A one-week sprint. An advisory session. That lighter entry point should have one job only. It should lead to the flagship. It should not become a hiding place for buyers who were never serious, and it should not become a cheaper alternative for buyers who can afford the real work but want to spend less.
Consider a fractional head of growth who runs Revenue Operations Audits. The audit is five days. It includes a current-state diagnostic, a one-hour summary session with the leadership team, and a fifteen-page recommendations document. The entry point works because the recommendations are built such that implementation requires bringing in the fractional for the ninety-day Revenue Operations Reset. The audit reveals the problems but stops short of implementation planning. A capable buyer reads the audit and knows exactly what the next phase looks like. They know they need help implementing. They know they should hire the fractional to do it. The entry point has done its job.
The test for the lighter entry point is this. Does it reveal enough for the buyer to make a real decision about moving forward. Does it create momentum that naturally leads to the next phase. If the diagnostic reveals problems but does not give enough clarity on the solution, the buyer should want to run the longer engagement. If the advisory session builds confidence in your thinking without doing the complete work, the buyer should want to bring you in for the full offering.
If the entry point does not lead naturally to the main work, it becomes a distraction. The buyer gets the feeling of progress without actual progress. You get the fee without the engagement. It weakens authority rather than strengthening it.
The strongest practices have one clear flagship and, if they have an entry point at all, it functions as a bridge to the main work, not as a substitute for it.