> For the complete documentation index, see [llms.txt](https://help.digits.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.digits.com/business-connections/bill.md).
# Digits Connections: BILL
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### Sync Overview
The following diagram shows what data syncs between BILL and Digits and the direction of each sync.
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### Before You Connect
Before connecting BILL:
* You must be a BILL administrator.
* You must have permission to create Sync Tokens in BILL.
* If reconnecting BILL, disconnect any previous integration first (if applicable).
***
### How to Connect to BILL
{% hint style="danger" %}
Warning: You will need administrator privileges in BILL in order to connect.
{% endhint %}
To connect a BILL account:
1. From the left navigation menu, click **Connections**
2. Click the **Bills & Expenses** tab
3. Find **BILL** and click **Connect**
4. Log in to your **BILL account** to generate a **Sync Token**
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#### How to Generate a Sync Token in BILL
1. In BILL, go to **Settings → Sync & Integrations → Tokens.**
2. Click **New.**
3. Enter a **Name** for the Token, then click **Save.**
4. Copy the **Token Name** and **Token Password.**
{% hint style="danger" %}
**WARNING:** Save **Token Name** and **Password** before leaving the page—they’re only shown once:exclamation:
{% endhint %}
Then, back in **Digits:**
5. Enter the **Token Name** and **Token Password** in Digits.
6. Click **Connect.**
7. Once connected, Digits begins syncing data automatically.
{% hint style="warning" %}
**If you already created a Sync Token before:**\
BILL will show only the *Token Name* — not the password.\
To get a new Token Password, you’ll need to **create a new Sync Token** (repeat step 1).
{% endhint %}
***
### What Happens After Connection
Once connected, **✨**Digits will automatically:
* Import your full transaction history from BILL
* Sync new bills, invoices, and payments automatically
* Automatically categorize and assign parties
* Start a sync to keep the Ledger updated
{% hint style="info" icon="clock" %}
Import time may vary based on the data volume and activity in BILL.
{% endhint %}
***
### Frequently Asked Questions
Why don’t I see older transactions in Digits?
Digits imports all historical transactions available through the BILL API. If data appears missing, verify that the transaction history is accessible in your BILL account or re-sync from your dashboard.
What is a Sync Token?
A Sync Token is a name and password pair used only for syncing BILL with other platforms—it can’t be used to log into your BILL or Digits account.
What should I do if the BILL connection stops syncing?
Reconnect from the **Connections** tab in your dashboard. If errors persist, contact Digits Support at [help@digits.com](mailto:).
Will my BILL categories and GL coding carry over into Digits?
No. Digits does not sync or map category/GL coding data from BILL. Instead, Digits uses its own AI-based approach to automatically categorize imported bills and payments. If a transaction is categorized differently from what you expected, you can update it directly in the Digits Ledger.
***
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{% column width="66.66666666666666%" valign="middle" %}
Got a question or feedback? Our team is all ears—come say hello!
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{% column width="33.33333333333334%" valign="middle" %}
Contact Digits Support
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***
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