Hi, 

Could you send me examples of how to refine the search by using the "GET_REQUESTS" operation? 

as would be the XML with the following filters: 

Open_User, Pending_Approval. 

I used: 

<Operation> 

                   <details> 

                       <from> 0 </ from> 

                       <Limit> 50 </ limit> 

                       <filterby> 

                             <Open_User> API </ Open_User> 

                       </ filterby> 

                   </ Details> 

               </ Operation>