WBB Invoice Generator is a Chrome add-on developed by @DanEllisScience that allows users to generate invoices compliant with the format required by Westminster Boating Base (WBB). This free tool serves as an automatic instructor logbook that can be cross-synced with Chrome devices logged into the same account.

To get started, users need to visit the options page and update their name, NI number, and add their sessions, qualifications, and pay rates. Adding sessions to the logbook is as simple as clicking on the toolbar icon and selecting the "ADD" tab.

When it's time to generate an invoice, users can click on the "generate" tab, select a month, and click the button. A loading page will appear while the file is buffering, and it will automatically close once the file is saved in the latest downloads folder.

With WBB Invoice Generator, instructors can easily create invoices that meet the specific requirements of Westminster Boating Base, streamlining the invoicing process and saving time.