Hi Eddy
can you check under OBVU transactions under grouping of items is there any check box for "Single payment for marked item or Payment per due day"
if is was checked can you remvoe this check box and proceed.
based on below scenario you have provided Currency and bank accounts are same. but, it may splitting based on due date.
Vendor xxxx
Payment document 20xxxx1 currency USD bank acc A
Document A
Payment document 20xxxx2 currency USD bank acc A
Document B
Document C
Regards
Srinivas