Signing up to FundThrough is quick and easy. Follow these steps to start factoring invoices with the funder.nnStep 1: Create or Connect an AccountnnYou can register your free account and sign up for direct deposit with the company's simple sign-up form. If you have QuickBooks or OpenInvoice, you can connect your account for quicker service.nnYou must confirm some personal and business details by uploading your government ID and business formation paperwork.nnStep 2: Upload InvoicesnnIf approved, you can begin uploading your invoices manually or pull in eligible invoices from QuickBooks or OpenInvoice. Select what invoices you want to factor and submit them in one click.nnStep 3: Get FundednnOnce your invoices are approved, the company sends the funds for invoices paid to your business bank account. You could receive them as soon as the next business day.