Hello! I have a suitelet where I allow editing Demand plans for multiple SKUs on the same screen. The out-of-the-box NS page for Demand Plans has period data going down vertically, we have multiple sizes of products and each size is a different SKU. Our customers give us forecast for the entire family of SKUs together and it is much more efficient to edit our demand plans for the whole family together. My suitelet works well for the most part but one of these part families has 15+ SKUs. The suitelet times out on that - and defeats my purpose. how do i work around this? Will delegating the record saving to a RESTlet help? I feel like the Suitelet will continue to wait on results from Restlet and still time out for the client. Is there some kind of asyc approach I should look into? What APIs would those be?