Write invoices.E-invoicing included.

DashboardDashboard

What needs doing today and the figures behind it, cut to your package: invoices, supplier invoices awaiting approval, hours and projects, or the books. Plus a guided first-run checklist.

SalesQuotations

Quotation, order confirmation and delivery note in one chain — each turns into the next with one click, each on its own number circle.

SalesInvoices

Draft to finalized, line items with per-line VAT and UN/ECE units, signature capture, QR code, duplicate and bulk actions.

SalesE-Invoice

E-invoices to the German standard: generate, convert, read and validate ZUGFeRD and XRechnung against EN 16931.

SalesCustomers

Buyer master data including VAT ID, flowing straight into the e-invoice as BT-48.

SalesPayment Terms

Agree your terms once and choose them on every document. Several discount levels — 3 % within 7 days, 2 % within 14, net 30 — with the deadlines and the amount to pay worked out for you.

SalesReminders

Up to three reminder stages with their own deadlines and fees. Default interest under § 288 BGB — nine points over the base rate against a business, five against a private person, day-exact and calculated separately across each interest period. Plus the 40-euro flat charge where it is due.

DesignTemplates

Template library — duplicate, publish, set a default, mark a company-neutral standard.

DesignInvoice → Template

Upload an existing invoice PDF and get back an editable layout, plus detected customer, logo and company.

DesignDesigner

Drag-and-drop PDF editor with tables, totals, QR code, barcode, signature, data fields and undo/redo — without any programming knowledge.

DesignEmail templates

The covering note your invoice arrives with — in your words, not ours. A designer with formatting, colors, tables and placeholder chips, for eleven kinds of mail in German and English, with a signature and attachment rules. One template can serve several document types at once, individual customers can have their own, and each person can set a personal default. The preview shows what will be sent, the test mail sends it to you first, the history keeps every earlier state, and a misspelled placeholder is refused at save rather than printed at your customer. The send log records what actually went out — including what did not arrive.

AdministrationCompanies

Full legal profile: register data, tax numbers, banking, branding and § 19 UStG small-business mode.

AdministrationUser Management

Invitations, access levels, per-user permission overrides and ownership transfer.

AdministrationTax advisor

Who, besides your own people, may reach your data. A practice asks, you decide, and you can withdraw the access at any time — your own users are untouched.

AdministrationImport data

Switch without retyping: customers, suppliers, the catalogue and your open items from a CSV file, as sevdesk, Lexware Office, Papierkram and Excel export them. Semicolons, umlauts and German numbers are recognised and the columns map themselves — with a dry run first and all-or-nothing on the way in.

AdministrationNumbering

Four independent number circles — invoices, quotations, order confirmations, delivery notes — each with prefix, format, padding and a yearly or monthly reset, with a live preview.

AdministrationTwo-factor requirement

Whether a second factor stays voluntary, is required of everyone, or only of the access levels that can move money. Setting one up stays on each person’s own profile, and that page stays reachable so nobody is locked away from the requirement they have to meet.

AdministrationBilling

Plan and single-module subscriptions paid by card — the payment itself switches the module on.

AdministrationTWT invoices

Every invoice from TWT in one place, across all modules, with the payment status per module and each invoice as a PDF.

AdministrationCancellation

Contract, end of term and cancellation in one place. Paid time stays usable to the end of the period, and the cancellation can be withdrawn until then.

AdministrationAudit Logs

21 action types across 21 entity types, filterable and CSV-exportable, surviving deletion.

AdministrationSupport

Help from inside the product: ask a question, attach a screenshot, read the answer in the same thread. Each person sees only their own requests.

AdministrationNotifications

Where the product writes to: e-mail, Telegram or WhatsApp — one set for the company, and one of their own for each person. With a test message, so a wrong number is caught at once instead of staying silent.