# Will this app affect my existing fulfillment, ERP, or WMS setup?

Usually no disruption, but behavior depends on your mode:

* Mode 3 is read-only, so existing ERP / WMS inventory ownership remains unchanged
* Modes 1/2 can write selected Shopify inventory paths by design; align system ownership before enabling
* Functions still enforce availability at cart/checkout to reduce oversell and mismatch risk

Recommendation: keep one clear inventory owner per object (raw material vs finished goods) and configure the mode explicitly.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://soplyapp-1.gitbook.io/soply-raw-materials-inventory/technical-support/will-this-app-affect-my-existing-fulfillment-erp-or-wms-setup.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.