Edgedatasys

Control testing for payables and receivables, taught inside the app your auditors actually use.

From Jung-gu classrooms to remote cohorts, we coach finance and internal audit teams through AP and AR control testing with a financial auditing app — evidence trails, exception queues, and sign-off discipline included.

Financial documents and calculator on a desk
38cohort sessions delivered since 2021
2.1kcontrol samples reviewed in lab hours
71%learners return for a second module

What you leave with

Skills that survive the next close cycle

AP control walks

Map invoice intake, three-way match exceptions, and vendor master changes into testable assertions inside the auditing app.

AR evidence packs

Build receivable aging samples, credit-note trails, and cash-application checks that reviewers can reopen without guesswork.

Sign-off language

Write findings that distinguish design gaps from operating failures — in Korean and English reporting contexts.

Featured program

AP & AR Control Audit Mastery

Our flagship course walks a full control calendar: scoping, sampling, app-side testing, and remediation follow-up for payables and receivables.

Open course detail
Analytics dashboard on a laptop

8 modules · live lab

Work inside a financial auditing app from day one

No slide-only walkthroughs. Every module ends with a saved workpaper export.

From recent cohorts

“The AR aging module forced us to document cash-application mismatches the way our external auditors already expect — the app workflow finally matched our Seoul close calendar.”

Minji Park · Shared services lead · completed Control Audit Mastery

One participant noted the vendor master change lab felt dense in a single sitting; we now split that exercise across two evenings in Korea timezone cohorts.

Read more reviews