There has been some major changes made to process around creating evidence, and hence some major changes to the pages in this area.
For standalone evidence types (those with no relationships) or those with no parent or pre association records, the changes are confined to having the page in a modal dialog. For more complex evidence types however, selection of related records such as parents, pre associations etc is now done via a wizard. In addition there may be multiple wizards required per evidence type depending on the number of relationships it has with others.
Generally, each wizard requires two pages: