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Position
Navigation buttons ('Next' button, ‘Back’ button) should be placed on the modal or /panel footer to the left of the final action button (e.g. ‘Save’ button, ‘Import’ button).
On the first step, the ‘Back’ button should be disabled.
On the last step, the ‘Next’ button should be disabled.
Action Button
The final action button should be disabled until the last step has been completed.
First Step Example:
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Middle Steps Example:
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Last Steps Example:
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