External confirmations
A plan and a tracker — banks, customers, lenders, legal counsel — moved planned → sent → received or exception, with the 505 no-reply follow-up logic. ISA 505
Opening-balance tie-out
A three-rule continuity engine for continuing engagements; every unmatched account lands on an explicit reconciling list. ISA 510
Analytical procedures
A ratio engine over the rolled statements, flagging movements that warrant inquiry. ISA 520
Audit sampling
Monetary-unit sample size for tests of detail and attribute size for tests of controls, sized at performance materiality with cited reliability factors. ISA 530
Pre-mapped trial balances
Map in Excel and upload the sheet with your own Schedule heading and TB Mapping columns — the engine reads your judgment instead of guessing, keeps the sub-line and related-party counterparty, and refuses the file if it will not reconcile to the sheet’s own TOTAL row. Auditor-first workflow
Mapping vocabulary
Teach your firm’s own dialect of heading names ONCE — heading → statement class and line, picked from the same catalogue the workbench offers, so a taught heading can never point at a line the statements cannot print. An unrecognised heading is NAMED in a banner and falls back to automatic classification; it is never discarded silently. Audit · Settings
Taught mappings
Correct an account once and it maps that way on every future file — for that client, or firm-wide. Only a CORRECTION teaches; accepting a proposal teaches nothing, so the engine never learns its own guess back from you. Reverting forgets it, and every taught mapping is listed with a Forget beside it. Audit · Mappings you have taught
Excel round trip
Export the current mapping as an editable working sheet — dropdowns, review flags in words, your notes, note-row and PPE asset-class columns pre-filled. Re-uploading it unchanged reproduces the identical mapping, so the sheet is a working file rather than a one-way report. Export mapping