Frictionless Sales Certification vs Excel Essential Training (Microsoft 365)

Five tight lessons and 12 videos give a clean, well-produced walkthrough of the frictionless selling framework — enabling reps to sell more, aligning the team to the buyer, and building a culture of learning. The flywheel framing is coherent and memorable, but it is short and conceptual, and several lessons gravitate toward HubSpot's inbound philosophy rather than concrete sales tactics.

Delivered by Kyle Jepson, HubSpot's first evangelist and former Academy professor whose educational videos draw more than 2M views a year. Learners consistently describe him as an approachable, patient teacher who makes concepts easy to absorb. The teaching is a genuine strength of the course even where the underlying content is thin.

Entirely free — course, exam, and a shareable LinkedIn certificate with only an email signup. No audit-versus-paid split. The zero-cost structure is the most cited reason reviewers recommend it, even those who find the material light.

The force-versus-friction model, the three-phase flywheel, and the buyer-alignment lens are useful mental models for sales leaders auditing their own process. Critics note the course stops at the framework level — there is little scripting, prospecting, or deal-stage execution, so the ideas need translating into a real pipeline.

Strongest for sales managers and ops people rethinking team workflow, and the friction-removal lens transfers to any funnel. But it leans on HubSpot's flywheel worldview and CRM ecosystem, the badge carries modest hiring weight on its own, and individual reps wanting hands-on closing skills will find it strategic rather than tactical.

Clear, well-paced and current — the 2025 Microsoft 365 refresh covers PivotTables, charts, multi-sheet formulas and Microsoft Copilot inside Excel. Depth stops at "essential," so power users wanting Power Query, dynamic arrays or VBA outgrow it quickly.

Dennis Taylor has taught Excel on this platform since the Lynda.com era. Reviewers reach for the same words — calm, clear, methodical. The 4.7-star aggregate from 8,000+ LinkedIn Learning ratings reflects unusually consistent praise for delivery.

Bundled in the LinkedIn Learning subscription (~$40/month or via LinkedIn Premium). HN commenters repeatedly flag that most US public libraries offer free LinkedIn Learning access via library card — which moves this to effectively free for many readers.

Coherent walkthrough of the daily Excel surface — data entry, formulas, formatting, charts, PivotTables, multi-workbook references, Copilot prompts. Stops short of the analyst-grade stack — Power Query, Power Pivot, dynamic arrays, LAMBDA — driving modern Excel work.

Excel is one of the most universally job-applicable skills in business, and Taylor's coverage maps cleanly onto what finance, ops, marketing and admin touch daily. Ceiling — data-analyst roles still need Power Query and deeper pivots this course barely touches.