Distribution of Expenses exceeding limits

Hi Team,

I have an issue in distribution of expenses amount to different WTs.

The requirement is if the amount is exceeding USD 750 for local trips and USD 1500 for international trips the exceeding amount should be posted through the non taxable WT. 

I have done the configuration in T706B2 for a Hotel Expense type.

I have assigned two different WTs as 9M25 and second WT 9MND.

Have also assigned two different Symbolic Accounts --> GL accounts for these WTs, but still the total amount is getting posted to the first WT 9M25.

Even though the amount is exceeding the limit mentioned above...

Can you please help me with the solution.

Regards,

Sridhar N