Practical knowledge for entrepreneurs: invoicing, accounting and digital business processes made simple.
Invoicing & Accounting
ZUGFeRD 2.5 has been available since 10 June 2026 and should be used from 1 July. What actually changes, who the e-invoice applies to at all, and why up-to-date software keeps things stress-free.
Invoicing & Accounting
Progress invoices secure your cash flow during long projects. How they work, when VAT becomes due and how to avoid the costly double taxation in the final invoice – explained clearly with an example.
Invoicing & Accounting
What matters in invoicing software for 2026 – GoBD, e-invoicing, bookkeeping without prior knowledge – and how Easy Invoice in the PepperTools Office Cloud solves it: multilingual, mobile, hosted in Germany.
Invoicing & Accounting
Late-payment interest 2026, the EUR 40 flat fee, statute of limitations: how self-employed people and small businesses in Germany secure cash flow with structured dunning — with practical examples.
Invoicing & Accounting
Looking for a free invoice template? Here you will find everything you need to know about mandatory information, formats (Word, Excel, PDF) and why professional invoice software is the better choice.
Invoicing & Accounting
Learn how to write a legally compliant invoice. With mandatory information, examples and tips for the self-employed and entrepreneurs.