TEVASOFT Blog
Articles, analyses and news on automated expense report control and AI applied to T&E.

Invoices, expense reports, CSE receipts: why human control still decides
AI reads an invoice, an expense report or a works council (CSE) receipt in seconds. But authenticating a document and judging its real validity remains, and will remain, a human role.
Read the full article
CSE receipts at back-to-work: how many to validate, and how to go fast
Holiday vouchers, stays, kids’ camps, sports memberships: when everyone returns from vacation, elected members must validate hundreds, sometimes thousands of receipts in weeks. How Tevasoft’s EVA audits 100% and speeds up validation.
Read the full article
CSE (works council): the practical guide to controlling ASC reimbursements
Expense reports, grants, subsidies: French works council (CSE) members process dozens of receipts every month, often without dedicated tools. Here's how to build reliable oversight.
Read the full article
PDF was never designed to prove anything
The format underpinning much of your company's financial life was never built to guarantee authenticity. A 30-year misunderstanding — and what it means for expense reports.
Read the full article
Receipt fraud: the blind spot in French works-council (CSE) subsidies
Holidays, train tickets, hotels, kids' camps, sports, culture: CSE representatives reimburse benefits on a single receipt. In the age of AI-generated fakes, visual checks no longer hold. How Tevasoft's EVA audits every document.
Read the full article
AI-generated fake receipts: the answer isn't better detection, it's making fraud structurally impossible
In 2025, anyone can generate an undetectable receipt in 30 seconds. Tightening controls is no longer enough. The real answer is structural.
Read the full article
Duplicate expense reports: the most mundane fraud — and the most costly
Duplicate submissions represent 30% of T&E fraud. Here are the 5 patterns your manual control never sees — and why catching them after reimbursement costs even more.
Read the full article
Expense Report Controls: Why Traditional Approaches Are No Longer Enough
With growing volumes of business expenses and new compliance requirements, sampling-based approaches are reaching their limits. An analysis of new approaches for Finance and Internal Audit teams.
Read the full article
TEVASOFT and SAP Concur: the intelligent audit your expense management was missing
SAP Concur handles your expense workflow. TEVASOFT adds the intelligence layer that turns processing into real control. A look at a natural partnership.
Read the full article