When adding materials to an estimate on the office side, using the drop down menu after clicking "materials". It would be handy to be able to click multiple items before adding them to the estimate. for instance, if I search for "3pvp" it brings up all of my 3" pellet vent parts. If I could then select all of the ones I want individually (checkmark boxes) and add at the sametime it would help steam line the process. I know that you can create pre built estimates but honestly I think this is more practical.