Guides, videos and answers for Northwind, the invoicing app for small teams.
Set up your company, send your first invoice and get paid.
Create, send, share, export and correct invoices.
Card payments, bank transfers, refunds and payouts.
Add, import and organize the people and companies you bill.
Invite your team, choose what they can do, and manage your plan.
Connect your accounting, chat and own systems.
Short videos with a voice-over, made from the latest version of each guide.
https://helplayer.app/h/demo/mcp