Cancelling travel error

[ddolby]

I recently booked a trip in Concur and the client ended up changing dates on me after I booked it.  Every time I try to cancel it I get an error message. I'd like to get this corrected before it charges my corp Amex.  Please help!

[SHA]

For urgent changes to your booking, please connect with your TMC,(you may find TMC details on Company notes section on home page) also what was the error you were getting.

[KevinD]

@ddolby for future reference, you could just change the dates of the flights instead of canceling since airlines are still doing no change fees.