We see the "loading" when the value is lookup from the another list to the drop down field in Nintex Form. In Chrome browser, it is obviously, have to wait all the values are loaded. Even we try to open in multiple tabs to make sure, not to wait the loading time. But the Form does not load until we focus on that Tab. When I check in IE browser, it is pretty fast. It has load but when compare with Chrome, IE look like no loading. I am curious to know about the Nintex Form load behavior on different browser. If someone has similar issue or is there any optimization to apply this case. So, the user does not feel to wait on the data.