> ## Documentation Index
> Fetch the complete documentation index at: https://docs.erstan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# AP Command Center

> Bills, vendors and POs from a refreshed cache, and an approval queue that lives in Tasks — free to view, with the NetSuite work done by a producer Agent.

> Bills, vendors and POs from a refreshed cache, and an approval queue that lives in Tasks — free to view, with the NetSuite work done by a producer Agent.

A payables work surface over cached NetSuite data: open bills, vendors with balances and recent purchase orders read from files a scheduled Agent refreshes, plus a bill approval queue kept as team tasks with typed AP decision fields.

**Business area:** Accounts Payable · **Type:** App

**Built for:** AP manager, AP clerk, Controller

## Data and resources

* **Open vendor bills cache** (File): data/ap\_open\_bills.json — installed empty. A scheduled Agent with a NetSuite connection runs producer/sql/ap\_open\_bills.sql and saves the rows here; see producer/README.md.
* **Vendors with open balance cache** (File): data/ap\_vendors.json — installed empty; refreshed by the same producer Agent from producer/sql/ap\_vendors.sql.
* **Purchase orders cache** (File): data/ap\_purchase\_orders.json — installed empty; refreshed by the producer Agent from producer/sql/ap\_purchase\_orders.sql.
* **Bill approval queue team** (Task queue): The team whose tasks hold the approval queue. Defaults to the team the App is installed into; six AP decision fields are provisioned on that team so a write-back Agent can act on each decision.
* **View preferences** (App state).

## Install and use

Open **Library → Apps** in Erstan and select **AP Command Center**. Review its requirements, choose a destination and the requested resources, then complete the installation review. See [Adding Apps](/marketplace/add-apps).

Open the installed App from **Artifacts**. Review its data and setup status before sharing it. Later edits remain a draft until you publish them. See [Create and edit an App](/apps/create-edit).

## Access and actions

The App uses the viewer's access to its connected systems and resources. App sharing does not share credentials or grant access to a Sheet, Database, or Data Source. Actions follow the configured permissions and approval policy. See [Connect App data](/apps/data).