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Solo, Team, and Business tiers

Tabs keep comparisons readable on phones: flip between Solo, Team, and Business to see what changes beyond seat counts. Numbers stay informational—no checkout here, just transparent ranges that point to the refund policy when money moves.

From KRW 180,000 per seat on open labs

Single learner access with standard mentor rotations and digital materials.

  • Self-paced tracks with scheduled office hours
  • Certificate PDF when completion criteria are met
  • No enterprise procurement features

Talk with enrollment Read Returns & Refunds

Signals from recent cohorts

“SureBackup cards from the Veeam lab made CAB approvals faster because the ordering was explicit.”

Daniel R. · ★★★★★ · survey

“Heatmap in the RPO workshop survived a skeptical CFO.”

Leah M. · ★★★★☆ · Google

“Private endpoint script caught DNS drift our vendor missed.”

Sora T. · ★★★★★

“Wanted more PostgreSQL vendor specifics, but WAL retention calculator still ships with our runbooks.”

Client in fintech

“Containment tabletop felt tense in a useful way—comms timers helped.”

Client in logistics