Search box: Advanced link
Add an "Advanced" link near the search box on the Micro Focus / Community header.
Currently there is no indication that an advanced search capability exists. The advanced search option only appears after entering some search arguments and pressing enter.
If suggestions are not disabled, a short list of results is presented as search criteria is entered. Considering the amount of content searched, the number of possible results is not usually very helpful and the fact that some results have been returned may lead one to conclude it is not necessary to press enter and therefore they will never reach the advanced search screen.