Answer: Transaction processing system
Explanation:
A transaction processing system basically records all the data in the system. It is the set of data that basically monitor all the transaction process in the system. It basically perform various transaction oriented applications in the system.
It also allow time delay in the system when the item is supposed to being sold to the actually selling of the item. There are basically various types of transaction processing system arr payroll, account payable and the inventory control.
The undo button allows you to reverse up to 100 previous actions, one at a time.<span> The undo button is found in the toolbar. It erases the last change done to the document reverting it to an older state.</span><span> The change can be formatting text, moving blocks, typing and deleting text.
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