Improve general user friendliness

Sharing input by my customer ElecGas - Pego site (Rita Tavares): . the new site is not very user friendly on searching for products to download. It shows a very small window with the information, and it’s not easy to scroll down. And, each time with see anything in detail, on going back, it loses focus and goes to the beginning of everything. In fact, the old site, regarding products list and downloads had a much better design, with the possibility of filtering by product or “family”, or by the executables or documents. And with the chance to see the all list of results, and be able to analyze in detail and chose (sometimes we have an idea of what we want but don’t know exactly what product, and looking to the list and descriptions, lets us realize the detail).