Access
Do subscriptions include exam vouchers?
No. Vouchers are purchased separately through authorized providers. We focus on study lanes and readiness drills.
FAQ
Search-first answers
Type to filter. We include limitations on purpose so you know where the lanes end.
Access
Can my whole team share one login?
Individual credentials are required. Enterprise agreements can provision named seats with shared billing contacts.
Labs
Are labs graded by humans?
Auto checks cover sequencing and documentation prompts. Mentor grading is only available where clinic seats are active.
Labs
What if my internet drops mid-drill?
Progress saves at major checkpoints. You can resume from the last checkpoint without losing earlier completed steps.
Policies
How fast are refunds processed?
Approved refunds typically return within ten business days to the original payment method when processors allow it.
Policies
Is everything available offline?
No. Streaming is required for video unlocks. PDFs provided in-program may be downloaded where licensing allows.
Limitations
What topics are intentionally shallow?
Carrier networking, mainframe operations, and deep malware reversing stay out of scope so we do not pretend to cover them.
Limitations
Do you promise job placement?
We do not promise employment outcomes. Materials emphasize operational language and readiness habits instead.
Community
Are forums moderated in Korean and English?
Yes. Moderators rotate across KST-friendly hours with English support overlapping weekday afternoons.
Community
Can I post proprietary stack traces?
Please redact hostnames, account identifiers, and secrets. Posts may be removed if they expose sensitive data.