So my company has web applications created in .NET/ASP.NET which are fully supported in IE 8 (current company standard). We want to move our company standard browser to IE 10 or 11.
Also, we have external employees/clients who may use other browsers (FF, Chrome, Safari, etc).
We would like some efficient way of assessing our applications (over 200) to see how ready they are to be used in a more modern browser and to help us figure out what type of changes need to be done in order to make it compatible.
Is there any tool/technique for the job. It doesn't have to be fully automated. We can do some manual checking as well. But it should be as efficient as possible.
I also know many other organizations have gone through this process of upgrading their legacy applications. What successful approaches are there for this task?