I would like the ability to save as an uncommitted batch or otherwise copy information from one uncommitted batch to another.  This is important because sometimes I have entered data into one batch and then discover that half the information in the batch needs to be committed and that the other information needs to be separately committed at a later time.  Right now I have to delete and redo half my work.  The ability to copy and past batch lines from one uncommitted batch to another would be extremely helpful.  Thank you