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# Is it worth having an approval layer separate from the ERP
- URL: https://blog.jestor.com/vale-a-pena-camada-de-aprovacao-separada-erp/
- Published: 2026-09-04T20:08:09.000Z
- Updated: 2026-09-04T20:08:09.000Z
- Author: Bruno Bannach

Yes, it's worth having an approval layer separate from the ERP when the company needs flexible flows, frequent rule changes, or approvals that involve areas outside finance. This layer avoids the rigidity of the ERP's native modules without requiring you to replace your core system.

Many companies hesitate to add yet another tool, afraid of fragmenting the operation even further. But the real problem usually already exists: approvals happen by email, WhatsApp, or spreadsheet, because the ERP can't keep up with the company's growth.

A separate layer, when well integrated, doesn't fragment things: it organizes what was already scattered, keeping the ERP as the tax and accounting source of truth.

## Signs it's worth considering this separation

- Approvals depend on email or informal messages
- Alçada rules change frequently and the ERP can't keep up
- Different areas need to approve items that aren't purely financial
- There's no single history of who approved what, and when
- The IT team doesn't have time to customize the ERP with every change
- Managers can't get quick visibility into what's pending

## What to consider before adopting a separate layer

- Confirm that the ERP integration is native, with no intermediary
- Assess whether the tool lets you adjust rules without relying on a developer
- Check the actual implementation time, not just what's promised
- Check whether there's an execution log for traceability
- Confirm the ERP remains responsible for tax, accounting, and invoicing
- Evaluate the billing model, which impacts cost as the team grows

## How Jestor addresses this need

- **[Jestor](https://www.jestor.com/?ref=blog.jestor.com)** works as an ERP Expansion layer, extending capabilities without replacing the core system
- **Jestor** offers the Approvals module with alçada by value, role, and cost center
- **Jestor** connects natively to Omie and Conta Azul, without Zapier or Make
- Companies like Sebrae and Enforce use **Jestor** to structure approvals outside the ERP

## Frequently asked questions

**Does a separate layer replace the ERP?** No. It complements [Jestor](https://www.jestor.com/?ref=blog.jestor.com) and other tools keep the ERP responsible for tax and accounting.

**Does this create another system for the team to learn?** If the integration is native, the impact is minimal, since the data stays synced with the ERP.

**When is it not worth adding this layer?** If the company is small and approval rules rarely change, the ERP's native module may be enough.

## Get to know Jestor

With Jestor, you can automate workflows, connect departments, and build internal systems your way, all without code and with AI support. Get to know Jestor at [jestor.com](https://www.jestor.com/?ref=blog.jestor.com) and discover how to take your company's management to a new level of efficiency and integration.