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

# Bow on iPhone Duo

> How Bow uses iPhone Duo's open display, the buttons along the side and the outer display, starting with Bow 2.1.

Bow works on both of iPhone Duo's displays. Unfolded, it uses the extra room to show more at once.

![Bow open on iPhone Duo, with the envelope list beside the Fun & Hobbies envelope and its target](https://mintcdn.com/bow/qcJ8WIyk8wp_eDer/images/duo-open.webp?fit=max\&auto=format\&n=qcJ8WIyk8wp_eDer\&q=85\&s=47cfae44600bff24aaf89b954b0088f9)

Open: the envelope list beside the envelope you're looking at.

## Open

On the open display, Budget and Accounts show their list and the item you choose side by side:

* **Budget:** tap an envelope and it opens next to the list. Check it, move money, then tap the next one without going back.
* **Accounts:** tap an account to see its transactions and balances next to the list.

Until you choose one, the right side says **No envelope selected** or **No account selected**.

## Buttons along the side

On iPhone Duo, the tabs and toolbar buttons sit in bars along the side instead of across the bottom, so the rest of the screen is left for your budget. While you scroll an envelope, **More**, **Edit** and **Move Money** stay in reach.

![Bow's Budget screen on iPhone Duo with its buttons in a bar along the side](https://mintcdn.com/bow/qcJ8WIyk8wp_eDer/images/duo-folded.webp?fit=max\&auto=format\&n=qcJ8WIyk8wp_eDer\&q=85\&s=e3082ad82f59207fb6d21bb714448a68)

Bars along the side, with the tabs at the bottom right.

## Outer display

Everything works on the outer display too, including setting up your first budget and choosing a plan.


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