Mass update or mass delete of trade agreements in Microsoft Dynamics 365 Finance and Operations

Mass update or mass delete of trade agreements in Microsoft Dynamics 365 Finance and Operations

whether is for prices or discounts for sales or purchase, 

for mass update could create a new trade agreement journal and then use the select button to load existing lines and then update and post them

in case need to mass delete, then use the same step as above and instead of mass updating use the function button '"Select all agreements to be deleted" and then post