VAT Regularization Tax Credit Reimbursement: 2026 Guide
Unreimbursed VAT credit, missed deadlines, incomplete CA3 declaration: errors are costly. Discover the expert guide to secure your procedures in 2026.
·9 min read
Electronic signature blog
Practical guides, eIDAS 2026 updates, and industry use cases to adopt electronic signatures in compliance.
What you will find in the Certyneo blog
The Certyneo blog publishes practical analyses weekly on electronic signature for HR, legal, sales and finance teams. We break down the eIDAS regulation and its application in France, compare leading market solutions (DocuSign, Yousign, Adobe Sign), share anonymized experience feedback by sector (law firms, real estate agencies, accounting firms), and publish step-by-step guides for migrating or complying with GDPR. All articles cite their regulatory and technical sources and are reviewed by our legal team before publication.
Popular Resources
Our guides to master electronic signatures.
Stay Informed
eIDAS guides, best practices, and Certyneo updates — once a month.
Popular topics
Six thematic clusters to browse our content by business interest.
eIDAS Compliance
European regulation, SES/AES/QES levels, qualified service providers, legal value before French courts.
Electronic signature for HR
Employment contracts, amendments, final settlements, termination agreements, eIDAS AES for employment dispute documents.
Solution comparisons
Certyneo versus DocuSign, Yousign and Adobe Sign: pricing, hosting, GDPR compliance and support quality.
Real estate
Sales mandates, residential and commercial leases, property condition reports, preliminary contracts and multi-party signature with initials.
Pricing & ROI
Per-envelope versus per-user pricing, ROI calculator, SMS quota optimization for advanced signature.
GDPR & security
Sovereign hosting, Cloud Act, DPA, TLS 1.3 + AES-256 encryption, 10-year legal archiving and ISO 19005 compliance.
Associated Party Loan Repayment Receipt: 2026 Guide
The repayment of an associated party loan account requires a valid receipt to avoid any tax or social dispute. Discover how to secure this document with electronic signature.
·9 min read
Overpayment Reimbursement: 2026 Procedure
An employee received an excessive salary by mistake? Discover the legally compliant procedure for recovering amounts, in accordance with the Labor Code and the three-year statute of limitations.
·8 min read
How Electronic Signature Works in 2026
Understanding how electronic signature works is essential for any legal manager or CIO. Dive into the cryptographic and regulatory mechanisms that guarantee its probative value.
·9 min read
Difference Between Digital Signature and Electronic Signature in 2026
Electronic signature or digital signature: two terms often confused, but with very different realities. Discover the essential distinctions to secure your contracts in 2026.
·8 min read
Employee Expense Report Reimbursement 2026
URSSAF rates, mandatory supporting documents, internal procedures: master each step of employee expense report reimbursement in 2026.
·9 min read
Qualified Electronic Certificate for Businesses: 2026 Guide
The qualified electronic certificate is the legal foundation of any high-value digital signature. Discover how to obtain it, deploy it, and remain compliant in 2026.
·9 min read
Electronic Signature Legal Value in France 2026
Does electronic signature really have the same legal force as a handwritten signature? Discover the precise rules that apply in France in 2026.
·9 min read
Electronic Signature for Law Firms: 2026 Guide
Electronic signature transforms the management of legal documents in law firms. Discover legal obligations, concrete use cases, and eIDAS-compliant solutions for 2026.
·9 min read
Electronic Signature for Real Estate Agencies 2026
Electronic signature is revolutionizing real estate transactions by eliminating back-and-forth paperwork. Discover how to modernize your agency and build customer loyalty.
·9 min read
Electronic Signature Property Inventory: 2026 Guide
Electronic signature is revolutionizing property inventory management in real estate. Discover how to implement it legally and effectively in 2026.
·8 min read
Real Estate Purchase Agreement & Electronic Signature
Electronic signature is becoming essential in real estate transactions. Discover how to sign a purchase agreement or promise to sell with full legal compliance and security.
·9 min read
Frequently asked questions on the Certyneo blog
How often are articles published?
One long-form article per business day (five per week), between 1,200 and 2,500 words, plus short news updates during major regulatory announcements (eIDAS updates, CJEU case law, CNIL opinions). The target pace is 100 to 130 articles published per quarter, covering all search intents flagged by HR, legal, and sales teams.
In which languages is the blog available?
Original content is published in French, then translated into our 41 main languages (English, German, Spanish, Italian, Portuguese, Dutch, Polish, Scandinavian, Slavic, Balkan, Scandinavian, APAC, MENA). hreflang tags are emitted for 58 routable locales, and each article retains its identity (`document_id` Strapi) across languages.
How do you verify the legal information published?
Every article touching on the legal value of signature, the eIDAS regulation, GDPR or a sector-specific obligation is reviewed by our legal team before publication and cites its sources: Official Journal of the European Union, French Civil Code, CNIL opinions, CJEU decisions, and ANSSI texts where applicable.
Are there categories to filter articles?
Yes. The blog offers a filter by category (eIDAS, HR, legal, real estate, comparisons, pricing, GDPR) accessible from the blog homepage. You can also browse our thematic clusters above, which group together content related to the same business topic.
How to be notified of new articles?
Three channels available: (1) subscription to the monthly newsletter via the form at the top of the page (summary of the best articles of the month); (2) public RSS feed at `/fr/blog/rss.xml` for RSS readers Feedly, NetNewsWire, etc.; (3) Certyneo LinkedIn account which relays major publications in real time.
Can Certyneo articles be republished or cited?
Yes, with attribution. Articles can be freely cited (up to 300 words or 15% of the article, whichever is more restrictive) with a backlink to the original article. For full republication, contact press@certyneo.com — we grant free licenses to media and sector blogs covering electronic signature.