PaymentsLearn how to accept ACH payments in the US: debit vs credit, setup options, processing fees from Stripe and PayPal, authorization rules and 2026 Nacha changes.
Invoice Creator Editorial Team · Oct 28, 2026 · 10 min read
PaymentsMerchant account vs payment processor explained: how card payments flow, payment facilitators like Stripe and Square, and interchange-plus vs flat-rate pricing.
Invoice Creator Editorial Team · Oct 28, 2026 · 10 min read
PaymentsCross-border payment fees explained: FX markups, SWIFT and intermediary charges, PayPal and Stripe international fees, plus a worked example to cut your costs.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
PaymentsEscrow payments explained: how escrow protects buyers and freelancers, Upwork escrow and milestones, Escrow.com fees at the time of writing, and safer setups.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
PaymentsPayPal fees for US businesses at the time of writing (October 2026): checkout, invoicing, cards, goods and services, international, conversion and payout costs.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
Business FinanceHow to value a small business using SDE multiples, EBITDA, asset and cash flow methods, with a step-by-step worked example and the adjustments buyers make.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
Business FinanceSBA loans explained for 2026: 7(a) rate caps and fees, 504 and microloan limits, the new ownership rules, eligibility, and a worked repayment example.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
Business FinanceZero-based budgeting explained for small businesses: how it works, a step-by-step process, a worked ZBB example with numbers, and when it is worth the effort.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
Business FinanceCurrent ratio vs quick ratio explained: both liquidity ratio formulas, the acid-test calculation, worked examples with numbers and what good results look like.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
Business FinanceInventory turnover ratio explained: the formula, how to calculate days inventory outstanding, a worked example with numbers, and practical ways to improve it.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
GuidesSet up a chart of accounts for a small business: the five account types, a numbering system that scales, a sample chart you can copy and rules to keep it clean.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read
GuidesWhat accrued expenses are, how they differ from accounts payable, and how to record the accrued liabilities journal entry, with worked examples and reversals.
Invoice Creator Editorial Team · Oct 28, 2026 · 9 min read