Blog - Latest articles on time tracking & e-invoices

No more retyping IBANs: ZEIT.IO exports credit notes and incoming invoices as a SEPA credit transfer file (pain.001.001.03 and .09). With a review page before download, automatic skonto, protection against double payments and a full export history.

Four project types replace what had grown over the years: Time & Material, fixed price to fixed price, fixed price to T&M, and fixed price coaching. For each: the budgets, how costs accrue, how margin is calculated - and who carries the effort risk.

Excel timesheets now render inline in ZEIT.IO as a clean, locale-aware HTML table across every role and share link — no downloads, no app-switching, wide tables scroll neatly, and parsing stays on our own servers for privacy.

Billing categories in ZEIT.IO now carry your own names: "On site 2" becomes "Frankfurt Data Center" – for hourly and daily rates, freelancers and employees. The names appear on the invoice, already-billed time stays unchanged.

At ZEIT.IO, you can now also create and send offers. An offer can be converted into a project and/or an e-invoice with just one click. From offer to e-invoice in just a few seconds!