I've been a web and UX designer for about ten years. I've mostly given up client work, but I stay fresh through research and occasional practice. As a writer for Web Designer Depot, I spend a lot of time researching the tools of the trade. So far, my favorite app for wireframes has probably been...
You need to replicate changing the CSS position style to fixed from static depending on the scroll position of the window. In the browser, you can detect when the scroll position changes by adding on scroll listeners to the document. In Axure you can add conditions to replicate this: see https:...
Do you have a contract with them that expressly states 1) who the ideas belong to, 2) establish the timeline or expectations of the project, 3) when the working relationship is concluded? It is not unethical to work with one firm to produce one part of a project, and another to implement or take...