Ten Rivers Systems
Guides

Practical guides

Plain-language notes on the software and systems small businesses actually run on. The things we keep having to explain, written down once.

Guide · Bill.com · Reviewed 24 August 2026

Setting up Bill.com so every payment lands in your books once

Where records should live, a clean first sync with QuickBooks or NetSuite, approvals that mean something, and the clearing account to watch.

Guide · QuickBooks · Reviewed 24 August 2026

Moving from QuickBooks Desktop to Online without breaking your reconciliation

What actually carries over, what doesn't, and the checks that tell you the migration went right before you trust the numbers.

Guide · Shopify · Avalara · Reviewed 24 August 2026

Sales-tax setup for a new Shopify store (with Avalara)

Nexus, registering before you collect, mapping product tax codes, and wiring in AvaTax without over- or under-collecting.

Guide · QuickBooks · Reviewed 24 August 2026

Choosing the right QuickBooks Online plan

Simple Start, Essentials, Plus, or Advanced: how to let your actual needs (inventory, users, projects) pick the plan.

Guide · System reviews · Reviewed 24 August 2026

What a system review actually finds (and why it's worth it)

Duplicate tools, data that doesn't reconcile, key-person risk: what a review of your systems turns up, and why knowing beats guessing.

Guide · NetSuite · Reviewed 24 August 2026

5 NetSuite settings to fix right after go-live

Over-broad roles, missing approvals, no saved searches, generic forms, loose accounting defaults: the settings implementations leave rough.

Guide · Websites · Reviewed 24 August 2026

Marketing site vs. e-commerce: what a small business actually needs

The question isn't which is better. It's what job your site has to do, and how to avoid the two expensive mistakes.