Map what an evaluator needs to see

List the two or three things a buyer in this role must observe to decide confidently. Confirm them with recent trial users or sales conversations before redesigning messages.

Segment by progress, not by day

Separate trial users who reached the evaluation task from those who did not. They need different help, and only one group is ready for an upgrade prompt.

Decide what counts as a fair trial

If most non-converting trials never reached the evaluation task, test removing friction from that task before testing discounts or urgency.

What remains unknown

No real trial data, baseline, or conversion change has been measured here. The proposed message is a hypothesis to test.