Professional Language, Clarity & Credibility

Professional Language, Clarity & Credibility

A Classics from the Vault micro-course for professional résumé writers

This isn’t a course about learning rules, software, or tricks.

It’s about judgement.
About noticing.
About restraint.
About knowing when not to do something.

Professional Language, Clarity & Credibility is a short micro-course drawn from the original Resume Mastery program and curated as part of the Classics from the Vault collection.

Across just 16.5 minutes of video and audio, this course revisits the deceptively small language habits that shape how a résumé is read, and how credible it feels. Not “perfect grammar” in the schoolteacher sense, but language choices that signal calm confidence, clarity of thinking, and professional maturity. Because when experience, skills, and formatting are equal, language is often the deciding factor.

This micro-course covers:

• Over-capitalisation and ALL CAPS (and why they undermine authority)

• Commas, punctuation, and clarity

• Hyphens, en dashes, em dashes, and date formatting

• Ampersands: when they belong, and when they don’t

• Underlining and outdated emphasis

• Résumé clichés that dilute meaning

• First-person implied voice and tense consistency

This is a Classic from the Vault. Some examples reference older tools or conventions, but the principles are timeless. Résumés still succeed or fail on how clearly ideas are expressed, how precisely achievements are framed, and how deliberately language is used.

This course is intentionally short. It’s designed to be dipped into, revisited, and used as a professional tune-up, not a long program, not a reinvention.

If you write résumés for clients and want your documents to read as considered, credible, and quietly senior, this micro-course belongs in your toolkit.