The whole description (rows and columns) are collected in a panel named:
Name='TariffDescriptionPanel'.
The rows and columns are added as controls. See example below.
<TFT:Panel Name='TariffDescriptionPanel' >
<Controls>
<TFT:Label Name='Heading' FormattedText='Tariff@:' Location='0,0'/>
<TFT:Label Name='TariffDescriptionLabel_1_1' Location='0,30' />
<TFT:Label Name='TariffDescriptionLabel_1_2' Location='0,60' />
<TFT:Label Name='TariffDescriptionLabel_2_1' Location='140,30' />
<TFT:Label Name='TariffDescriptionLabel_2_2' Location='140,60' />
</Controls>
</TFT:Panel>
