Click here to see more information regarding on how to view the bill
Once you have viewed a bill, you may find that some information is missing.
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Below is an example bill:
Invoice Details
Invoice Date and Tax Point: The date selected in the Tenant Bill Run Initiation Activity
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Invoice Number: This is made up of 5 sections
In the example: 
TB1234 - The Invoice Prefix added in the Tenant Billing Group set up
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190131 - The end date of the bill, 31st January 2019
58711 57990 - The invoice number
01 - A check digit
Address Details
Invoice Address
First field - The Invoice Name and Address that has been added to the Tenant
Right click on the Tenant
Click on the Location Tab
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Note: These details are on the Location tab and are the Contact details
Second field - These details are
Supply Address
The details on the Site Editor
Right click on the Site
Click on the Location tab
Account Details
Account Details - The period that is being billed.
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Click Run Now
View the Bill Period
Breakdown of Charges
These are the charges that 
The Unit Rate, Standing Charge, VAT and Climate Change Levy are associated with the Tenant Provider.:
The Tenant Provider has a Contract underneath it,
which then has a Tariff underneath it
Viewing the Tariff and Cost Definition
Open the Tenant Provider
Open the Contract
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Click on an Entry, then click
The Tariff Entry is then associated with Cost Definition(s)
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Double click on the line and the Register Setup popup appears:
Click here to learn more about amending these Cost Definitions and Tariffs
Viewing the Adhoc Charges
The adhoc charges are associated with the Tenant Account:
Right click on the Tenant Account
Click Edit
the Tenant Account Editor popup appears:
Each charge shows at the bottom of the popup.
Click here to learn more about amending the Adhoc Charges
Last line on the Bill
The last line gives the total of the bill and the bill due date
The date is sourced from the Tenant Account
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View the Payment Terms (days) field
Meter Readings
For bills that have been created using the Non Periodic data, an additional area will show at the bottom.
This will show any actual or estimated readings using to establish the total consumption for the period of the bill.
In this example, the bill was for the month of June. There was an actual reading on 16978 for the 1st June (bill start date), then another actual reading for 26th June.
There wasn’t an actual reading for 30th June (bill end date), therefore, Sigma estimated the consumption based on the data in Sigma. For more information on how this is done, click here