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- the user indicates they want to do a correction on a specific transaction/stock card lineitem (either through a reversal/data correction screen or view soh screen by selecting "data correction: or something...)
- user selects the specific stock event (12 Jan Issue to Ward 1 of 10)
insert mock up
- enters the correct information (12 Jan Issue to Ward 1 of 20)insert mock up, if you want to make a new stock line item
- the following is captured in the system and could be a retrieved by auditors, but it is not what the end user would view
Date Description Debit Credit Balance 10 Jan Receive from Facility 1 50 50 12 Jan Issue to Ward 1 10 40 12 Jan Data correction (reversal) 10 50 12 Jan Correct Issue to Ward 1 20 30 13 Jan Expired 10 20 
- the storeroom manger would view the following. Potentially we could have it where you could click on the corrected transaction to see the history but I think the main point is that the system will display the corrected action and the system will do the reversal in the backend.
Horizontal View
Date Receive Quantity Receive From Issue Quantity Issue to Adjustment Quantity Adjustment Reason Stock on hand 10 Jan 50 Facility 1 50 12 Jan 20 Ward 1 30 13 Jan 10 Expired 20 Or a Vertical View
Date Description Source/Destination Quantity Stock on Hand 10 Jan Receive Facility 1 50 50 12 Jan Issue Ward 1 20 30 13 Jan Expired 10 20 
- If user wants to delete a historical stock line item then:
- User's view on the stock card after deletion of the wrong stock line item
- Audit's view on the stock card after deletion of the wrong stock line item
- User's view on the stock card after deletion of the wrong stock line item
- Difference within the past date, old line item remains the same but store room manager will create a new line item for that past date but its quantity is only be the difference between the wrong line item and the correct line item.
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