'Is initially added' option

Is initially added column will be introduced in the 'Aircraft fees' > pricelist settings:

This setting will allow indicating the element of the checklist that should be added to the quote calculation by default or not as per below:

As per the screenshot on the right-hand side, the 'Fuel Block Fee' element added from the 'Add new fee' dropdown will recalculate based on the value inserted in the Aircraft pricelist.