Hello, Hope you are doing well. Currently there is no option to automatically submitting the requisition other than by importing requisition. If you would like this behavior to be achieved then it would be an enhancement in the system. I would recomm...

Hello, Hope you are doing well. Here is an article which will be helpful to configure the approval process when the requisition is Canceled : https://support.ariba.com/item/view/KB0408276

Hello, Hope you are doing well. ERP push error is specific to your ERP system. In order to understand the error message, I would suggest to please check with ERP team and if the ERP push error was caused by any of the field value send in the payload,...

Hello, Hope you are doing well. We have a parameter Application.Procure.RecomputeAmountsBasedOnLatestCurrencyConversionRates which the amount will recomputed to latest currency conversion when the users edit or submit the requisition. 

Hello, Hope you are doing well. Here is an article which will be helpful to look into the error message : https://support.ariba.com/item/view/KB0407443Please let us know if you have any questions.