You may undo any of the product portfolio operations that you have initiated. To do so, simply click on the name of the product involved. A form will show up, reminding you of the chosen operation: launch or withdrawal. Click the button to clear this operation from your decisions.
Launched products will simply disappear from your portfolio and all related decisions such as marketing mix and allocation of commercial people will be deleted. Withdrawn products will return to their original state, i.e. the decisions of the previous period will be duplicated for the current decision period.