Guides
PRACTICAL
GUIDES
Plain-English guidance on invoicing, pricing, proposals, web performance, and eCommerce, written from the work we do with clients.
Kisahly Is Live: Free Stream Overlays and Tools, Free for Life
Sabriyo CEO Sabby Zaman has launched Kisahly, a free set of tools for Twitch streamers: goal overlays, alerts, and a Discord schedule announcer. Overlays & HUD is limited to 50 streamers.
Read more →Meet Sabby Bro: Free Calculators and Converters for Everyday Problems
Sabby Bro is our free library of about 270 calculators and unit converters, with plain-language guides that explain the maths. Here is what it does and why we built it.
Read more →How to Write a Professional Invoice: A Freelancer's Checklist
Everything a freelancer or small business needs on an invoice, why each field matters, and the mistakes that delay payment.
Read more →Invoice Payment Terms Explained: Net 15, Net 30, and Due on Receipt
What common payment terms actually mean, how to choose the right one, and how to write a late-fee clause that clients will accept.
Read more →How to Set Your Freelance Hourly Rate Without Guessing
A step-by-step method for working out a sustainable freelance rate from your income target, expenses, and non-billable time.
Read more →What to Include in a Web Design Proposal (and What to Leave Out)
A practical structure for a client proposal: scope, deliverables, timeline, pricing, and the clauses that prevent scope creep.
Read more →Core Web Vitals for Small Business Websites: A Plain-English Guide
What LCP, INP, and CLS measure, what good scores look like, and the highest-impact fixes for a typical small business site.
Read more →Shopify Store Pre-Launch Checklist: 25 Things to Check
A practical checklist covering products, checkout, policies, tracking, speed, and SEO to review before you open a Shopify store to customers.
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