What is Avalara?

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ConnectWise Configuration

It is assumed that the integration has been activated in ConnectWise and setup is complete by Avalara. Please make contact with the Avalara team if this isn't the case.


Make sure of is that the tax code AVATAX has been setup in ConnectWise. This should already been configured by Avalara.

  1. Go to System > Setup Tables > Tax Code table > AVATAX
  2. Set the Tax Code Cross Reference for Tax Level 1 - 6 to AVATAX
  3. Click Save


Click here for more information about Avalara Integration Setup with ConnectWise in the ConnectWise University.


Wise-Sync Configuration

Set the Purchase and Sales Tax Code control in Company Settings

  1. Go to Companies > Click the Company Name to edit > Tax Code tab
  2. Set Tax Code when Sold and Tax Code when bought to GL Entry
  3. Click Save



Accounting Package Configuration

Chart of Accounts

Create a Current Liability account for Avalara Accrued Sales Tax


Sync Results

Transactions will sync as Tax Excluded transacitons, containing additional lines for Avalara Tax.