What is an ERP change gate?
An ERP change gate is a fixed set of checks that every change to an ERP must pass on a copy of the books before anyone can approve it. It answers the question permissions can’t: will my books still be right after this change?
By the rung1 team · Published · Updated · 6 min read
Why permissions are not enough
Role permissions tell you that an “Accounts User” may write to a Sales Invoice. They don’t tell you that a new discount field will leave 212 invoices out of balance by ₹4,250, or that GSTR-1 will fail next month. A change can pass every permission check and still break your books.
The five checks
| Check | The question it answers | Blocking? |
|---|---|---|
| Ledger | Does the trial balance still balance, and do closed periods stay closed? | Yes |
| Stock | Do quantities, valuation, batches and serials still reconcile? | Yes |
| Access | Has anyone quietly gained access they didn’t have? | Yes |
| Tax / GST | Do returns, e-invoices, HSN and place of supply still work? | Warns; override needs two people and a reason |
| MCA audit trail | Is the statutory edit log intact? | Yes, never skippable |
What happens when a check fails
The change stops at the gate. You see the reason in plain language and in rupees, for example: “Your books would have gone out of balance by ₹4,250.00. We tested this on a copy of your site. Your live books have not been touched.” The refusal is recorded and costs nothing.
Change gate vs change advisory board
Large enterprises use change advisory boards: meetings where people review changes. A change gate automates the evidence those meetings need, computed from your own data, so a named approver in a ₹20 crore business can decide in minutes with the facts in front of them.
Questions people ask
A fixed set of checks every ERP change must pass on a copy of the books before it can be approved. In rung1 the checks are ledger, stock, access, GST and the MCA audit trail.
Not in rung1. Ledger, stock, access and audit-trail checks are blocking; GST warnings can only be overridden by two people with a written reason.
No. Checks run on a throwaway copy of your site. Only an approved change is published, after a snapshot.