Guides
Plain-language guides to invoicing, quotations, leases and pricing in Sri Lanka. Written to be useful first — each one ends with the free tool that does the job.
Every field a Sri Lankan invoice needs, LKR formatting, invoice numbering, and what changes if you're VAT-registered.
Validity periods, advance deposits, and acceptance, how to quote so the price protects you.
Which document when, and the shortcuts that are perfectly fine for small jobs.
The 4-step flow, what the client sees, and the habits that make you look established.
Which details to include, due dates that get you paid, and killing the “account number please?” round-trip.
One invoice per order, in the same chat, the 60-second workflow for DM sellers.
Why a 12% flat quote costs the same as 20.3% reducing, the worked example and the 3 questions to ask before you sign.
Scope, revisions, deposits, payment terms, with a realistic sample invoice you can open pre-filled in the tool.
The 4 cost buckets every product needs, the margin vs markup trap, and a worked coconut-cake example — with a free multi-product costing calculator.
Every guide carries English, Sinhala and Tamil tabs — written natively, never machine-translated.