Alternatively, you can hit the Enter key, after you selected the measurement node, as Enter key will always start the currently selected task.
A window appears now, which lets you create a new peak evaluation entry in the database.
The Peak evaluation method list should not be modified, as this is set according to the type of spectrum entries belonging to the measurement.
The Peak evaluation settings comprises fine-tuning options for the peak evaluator's algorithm. You can leave defaults in most cases, but if you regularly perform the evaluation with non-default parameters (e.g. with enabled Tail peak component), you may select different options here.