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Import All - Importing all records that are new and never imported.
Import By Batch - A batch ID will need to be entered. The batch ID would have been entered either on the manual entry or in the template. For one employee with time towards the same WBS level 1 and 2, this will import the hours into separate rows.
Import By Line - All lines that are checked from the list will be imported. For one employee with time towards the same WBS level 1 and 2, this will import the hours into the same row.
Import By Line & Batch - Imports the lines selected or by batch ID. If you are chose to only import those by line, a batch ID is still needed. You can put any value to by pass the required field.
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