An ERP you change by describing what you need.

O2B sets up CRM, Sales, Invoicing and Inventory from plain-language requests. Each change is first tried in a test run that is thrown away, then waits for your approval, and you can roll it back later.

Create a workspaceFree plan, no card needed. Your workspace is ready in seconds.

Add a Lead Source dropdown to opportunities with Web, Referral and Event, and tell me when a deal is won.

Track lead source and alert on won deals

Change #3, medium risk, proposed by the assistant

Waiting for approval

+Add selection field “Lead Source” to Opportunity
+Create workflow “Notify on won” when Status becomes Won

✓Schema and permissions validated
✓Tried in a throwaway test run against your data
✓Ledger still balanced, no negative stock

Configuration first

Requests become fields, screens, automations and roles. Custom code is written only when configuration can’t express the rule, runs in an isolated sandbox and needs separate approval.

Books that always balance

Invoices, payments and stock movements post double-entry journal entries. The database itself rejects unbalanced or edited entries, and stock can’t be oversold.

Your own isolated instance

Each workspace has its own database schema and access role, a tamper-evident audit log, daily backups, and an undo for every applied change.