> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.reconcile.ly/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# When and how does data sync occur?

## Data to/from Xero

*   We get organisation and account data when you log in, and each time you change your settings.
    
*   We send an invoice or credit note to Xero automatically each time we have the data ready to send.
    

## Data to/from Shopify

*   We get Shop information when you log in.
    
*   We check for new payouts on a regular basis.
    
*   We listen for order data in real time.