Both Tabs3 Trust Accounting (Trust) and Tabs3 Accounts Payable (AP) include the ability to export a Positive Pay file which can be submitted to your bank.
To configure the Positive Pay export for the first time
You can now upload the export file to your bank. For future exports, any new checks added since the last export will be included by default.
For more information on using Positive Pay and steps to configure additional banks, see Knowledge Base Article R11833, “Exporting Checks Using Positive Pay.”