This is a classical UFT quiz/certification question 
Put login/logout data in global data sheet and rest of the data which needs to be repeated in action sheets.
So if you have to login once and then do iteration for 20 times and then logout. Put the login info once in global table, put 20 lines worth of data in action table and then a logout action.
Put login/logout data in global data sheet and rest of the data which needs to be repeated in action sheets.
So if you have to login once and then do iteration for 20 times and then logout. Put the login info once in global table, put 20 lines worth of data in action table and then a logout action.
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