Make it a narrative, not a recitation
Do not begin at the first job and climb the dates. Treat the resume as a table of contents: show how the page leads to this conversation. Start with the function you want, spend the most time on the most relevant role or project, then use older work only to explain the bridge.
Prepare a timed two-minute version
Use this shape: destination, most relevant role with two actions and a result, one bridge role or degree, a one-clause gap or contract when visible, and why this posting. Stop and invite a question. Prepare a five-minute version only when asked to slow down. If they interrupt, answer the new question instead of restarting the tour.
Keep titles and dates honest
Say the printed title, then translate the work into the new field’s language. A hypothetical line is: “The school listed the job as lead teacher; the work that maps here is program design, stakeholder communication, and a weekly schedule.” Do not rename history. Practice with the exact resume you submitted and make sure every visible gap or short contract has a truthful one-clause explanation.