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

# Inventory

> Browse stations, select cars, and move them to another track in ARMS Mobile.

The **Inventory** tab is the yard view. Start from the station list, open a station, select cars, then move them.

## Browse the station list

The Inventory tab lists every station in your network. Tap the star on the right to favorite a station — favorites move to the top.

<Frame caption="Station list on the Inventory tab. Chicago is highlighted.">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/getting-started-tabs.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=0de5755dea75e5357b21efeb87ff7379" alt="Station list showing Chicago, Cedar Rapids, and other stations" width="770" height="1106" data-path="images/mobile/getting-started-tabs.png" />
</Frame>

## Expand a station's tracks

Tap the arrow to the left of a station name to expand it. Tracks appear inline so you can see what's there without leaving the list.

<Frame caption="Chicago expanded. Each track shows current length and capacity, for example 0 / 1000 ft (0%).">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-expand-tracks.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=242f8461d73015f61ddbf1ad59f6412c" alt="Expanded Chicago station showing tracks and capacities" width="880" height="1172" data-path="images/mobile/inventory-expand-tracks.png" />
</Frame>

1. The arrow flips to down when the station is expanded.
2. Each track lists its current length and capacity.
3. Tap a track name to open that track, or tap the arrow again to collapse the station.

## Open a station

To work the cars in a station, tap the **station name** (not the arrow). The full inventory screen opens.

Cars are grouped by track. Each track has a yellow header bar with the track name.

<Frame caption="Inside Chicago Station. Track headers are yellow. Use Actions for selected cars, and the track buttons at the bottom to jump.">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-inside-station.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=81a72037f17362ee002fffcc6edb0b09" alt="Station inventory grouped by track with Actions and track jump buttons" width="880" height="1163" data-path="images/mobile/inventory-inside-station.png" />
</Frame>

* **Track header** — tap the arrow to collapse or expand the track. Tap the checkbox on the right to select every car on that track. Tap **Resequence** to change car order.
* **Actions** — opens the menu for selected cars (Move Cars, Print Paperwork, Load Car, and more).
* **Track navigation** — swipe up or down to see more cars and tracks.

## Scroll between tracks

The car list is one long, scrollable list. The current track header sticks to the top so you always know which track you are looking at.

<Frame caption="Swipe to scroll. Use Track left and right at the bottom to jump instead of scrolling.">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-scroll-tracks.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=8ab92492fcb8efb932ac8200c2172569" alt="Long car list with a swipe-to-scroll callout and track jump buttons" width="880" height="1269" data-path="images/mobile/inventory-scroll-tracks.png" />
</Frame>

<Tip>
  To jump straight to a specific track, use the **← Track / Track →** buttons at the bottom of the screen.
</Tip>

## Select cars

Tap a car to select it. Selected rows highlight, and a number appears in the right-hand checkbox to show selection order. Tap the row again to deselect it.

<Frame caption="Three cars selected on SCRAP. The summary at the top shows length, weight, and loaded vs empty.">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-select-cars.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=8cecbeb6b42775d5f5327ed60b7b1cb2" alt="Selected cars highlighted with selection order 1, 2, and 3" width="880" height="1168" data-path="images/mobile/inventory-select-cars.png" />
</Frame>

The summary at the top updates as you select: total length, total weight, and loaded vs empty (for example **0 L / 2 E** means 0 loaded, 2 empty).

### Select every car on a track

Tap the checkbox on the right end of the track header. The checkbox fills in and every car on that track is selected.

<Frame caption="The SCRAP header checkbox is checked. The header shows how many cars on that track are selected.">
  <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-select-track.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=fe8883990b7bde7e2bf0d355afd0ac99" alt="Entire SCRAP track selected from the header checkbox" width="880" height="1165" data-path="images/mobile/inventory-select-track.png" />
</Frame>

<Tip>
  Tap the checkbox again to deselect the whole track at once.
</Tip>

## Move cars

Once one or more cars are selected, move them to another track.

<Steps>
  <Step title="Open the Actions menu">
    Tap **Actions** on the bottom-right. The number in parentheses is how many cars you have selected. Then tap **Move Cars**.

    <Frame caption="Actions menu with Move Cars highlighted. The count matches the current selection.">
      <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-actions-move.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=33f460337352e5d346d24bb6b2a08f3a" alt="Actions menu open with Move Cars highlighted" width="880" height="1311" data-path="images/mobile/inventory-actions-move.png" />
    </Frame>
  </Step>

  <Step title="Choose the destination">
    The Move Cars window shows the cars to move at the top and destination tracks below.

    <Frame caption="Move Cars. Reorder cars with the handle, pick a destination track, or use the alphabet jump. Swipe left or right to change station.">
      <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-move-destination.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=3589179f6a00d73655800e25f25e82e9" alt="Move Cars dialog with destination tracks in Ballard" width="806" height="1037" data-path="images/mobile/inventory-move-destination.png" />
    </Frame>

    * Drag the handle on the right to reorder cars if needed.
    * Scroll the destination tracks, or tap a letter to jump to tracks that start with that letter.
    * Swipe left or right anywhere in the dialog to switch to a different station.
    * Tap the clock icon to edit the move time.
  </Step>

  <Step title="Confirm the move">
    Tap a track name. The selected track turns yellow with a checkmark, and the bottom button turns green with the destination (for example **Move 1 car to Leary Lead**). Tap it to complete the move.

    <Frame caption="Leary Lead is selected. The green button confirms the move.">
      <img src="https://mintcdn.com/cedaraiinc/JDDB2nBN8rtvF7Jg/images/mobile/inventory-move-confirm.png?fit=max&auto=format&n=JDDB2nBN8rtvF7Jg&q=85&s=90c0fa6e4545f10991e2694a3ee90518" alt="Move Cars dialog with Leary Lead selected and a green confirm button" width="880" height="1173" data-path="images/mobile/inventory-move-confirm.png" />
    </Frame>

    <Tip>
      Use **Move After** to insert the cars after a specific car on the destination track, instead of adding them at the end.
    </Tip>
  </Step>
</Steps>

## Related pages

<CardGroup cols={2}>
  <Card title="Getting started" icon="mobile" href="/user-docs/mobile/overview">
    Tabs, screen order, and switching carriers
  </Card>

  <Card title="Interchanges" icon="arrows-turn-right" href="/user-docs/mobile/interchanges">
    Receive and create interchanges
  </Card>

  <Card title="Trains & Jobs" icon="train-subway" href="/user-docs/mobile/trains">
    Pick up and set out from a train
  </Card>
</CardGroup>


## Related topics

- [Stale Inventory Cleanup](/user-docs/arms/stale-inventory-cleanup.md)
- [List railcar inventory](/api-reference/list-railcar-inventory.md)
- [Update railcar inventory (move equipment)](/api-reference/update-railcar-inventory-move-equipment.md)
- [Customer Portal and IAM](/user-docs/iam/customer-portal.md)
- [MCP data handling](/user-docs/api-reference/mcp.md)
