To be able to see how much a specific vendor got paid, you have a few options with LiveFlow:
Method 1:
Select the company you want to use for the underlying reports (use this guide if you need a refresher on how to use your company's data in a LiveFlow template).
In the Vendor Dashboard by Account tab, select which account you want to see in cell B2
In the same tab, select which month you want to see in cell B5 - this will update the following 11 months in the dashboard automatically
You'll be able to see the Total for each vendor during the 12-month period you've chosen in Column N
Method 2:
Create a Transaction Detail Report through the LiveFlow Extension
Go to Create Report and select Transaction Detail
Under Advanced Settings, add Vendor under Choose columns to include
When the Transaction Detail report has generated, apply a filter to Row 9 with the Column Headers
Select which vendor you want to see a list of transactions for under the Vendor Column Filter