Blog

Insights on Shopify, taxes & e-commerce.

Practical knowledge on Shopify agency topics, store creation, accounting, e-invoicing and app development — first-hand from a studio with its own apps in the store.

Accounting

Connect Shopify to sevdesk: book orders automatically

Connect Shopify to sevdesk: choose an app, add the API token, transfer paid orders and test tax, refund and e-invoice scenarios.

June 14, 2026Read
Accounting

Connect Shopify to Lexware Office (lexoffice)

Connect Shopify to Lexware Office: transfer paid orders, contacts, delivery notes and e-invoice profiles, with clear refund and email limitations.

June 14, 2026Read
E-Invoicing

Receiving and Sending E-Invoices in Shopify B2B

The receive e-invoice obligation has applied to all B2B businesses since 1 Jan 2025. Set up receiving and sending cleanly in Shopify B2B.

June 14, 2026Read
Taxes

Setting Up the OSS Scheme in Shopify Step by Step

Shopify OSS setup: above the 10,000 EUR threshold, charge the local VAT rate of the EU destination country, manage tax regions and book it correctly.

June 14, 2026Read
VAT

Reverse Charge on Shopify B2B Sales Within the EU

Reverse charge in Shopify: validate the VAT ID, invoice intra-EU B2B supplies at 0 % correctly and post them to your accounting automatically.

June 14, 2026Read
Accounting

Choosing a Shopify accounting app: a test method, not a ranking

Compare Shopify accounting apps by operator, trigger, duplicate protection, refunds, tax, e-invoicing, logs and total cost.

June 14, 2026Read
Law

The withdrawal button from 19 June 2026: the complete guide (§ 356a)

Withdrawal button mandatory from 19 June 2026: legal basis (§ 356a German Civil Code, EU Directive 2023/2673), requirements, exceptions, fines up to €50,000 — and how to add it for free.

June 19, 2026Read
Guide

Shopify accounting & e-invoicing: the complete 2026 guide

The complete guide to Shopify accounting: invoices, e-invoicing (ZUGFeRD/XRechnung), OSS, §19, reverse-charge and connecting to sevdesk/Lexware Office.

June 18, 2026Read
Store

Build a Shopify store: step-by-step guide 2026

Build a Shopify store step by step: account, theme, products, payments, taxes and a compliant launch. A practical guide for the DACH market.

June 18, 2026Read
Store

Have a Shopify store built: cost, process & choosing an agency

Have a Shopify store built: what it costs, how a project runs and what to look for in an agency. An honest overview for the DACH market.

June 18, 2026Read
Invoicing

Create Shopify invoices automatically: required details & e-invoicing

Shopify does not create proper invoices. Here is how to automate invoices, delivery notes & credit notes compliantly, incl. e-invoicing (ZUGFeRD/XRechnung).

June 14, 2026Read
Comparison

Shopify or WooCommerce? The honest comparison 2026

Shopify or WooCommerce: which fits your store? Costs, maintenance, scaling, GDPR and migration compared honestly for the DACH market.

June 14, 2026Read
E-Invoicing

Shopify E-Invoice Mandate: Phased Timeline 2025-2028

The German e-invoice mandate affects Shopify merchants too. All deadlines from 2025 to 2028 and why Shopify can't produce ZUGFeRD/XRechnung natively.

June 14, 2026Read
E-Invoicing

ZUGFeRD vs XRechnung: Which E-Invoice Format Do You Need?

ZUGFeRD vs XRechnung: what's the difference? Hybrid PDF vs pure XML, B2B vs public sector. The clear format comparison for Shopify merchants.

June 14, 2026Read
E-Invoicing

Creating Credit Notes and Cancellations Correctly in Shopify

Issue a Shopify credit note without VAT risk: when to cancel, when to credit and how to document both in a GoBD-compliant, audit-proof way.

June 14, 2026Read
Shipping & Fulfillment

Auto-Generating Delivery Notes and Packing Slips from Shopify

Shopify delivery note made easy: generate delivery notes and packing slips automatically from every order, fully branded and without manual work.

June 14, 2026Read
Tax

Small Business VAT Exemption (§19) and Shopify in 2026: configuring Shopify small business VAT the right way

Shopify small business VAT: the 2025 §19 reform (€25k/€100k), Austria's §6 Z27, and why Shopify has no native small business setting.

June 14, 2026Read
Automation

Auto-Posting Shopify Orders: Manual vs Webhook Automation

Automate Shopify order accounting: how the webhook trigger beats manual transfer and which events should drive your bookkeeping.

June 14, 2026Read
Migration

Migrating from WooCommerce to Shopify: Data, Taxes, History

Migrate WooCommerce to Shopify: export data, preserve invoice history, set 301 redirects and reconfigure tax logic (OSS, small business) the right way.

June 14, 2026Read
App Development

Custom Shopify App Development: Cost, Process, App Review

Custom Shopify app development: what a custom app costs, how the project runs and what the App Store review checks. A practical guide.

June 14, 2026Read