We have a cross-browser testing tool that will allow you to test something on any browser. Below is the URL and the login information.
URL - http://crossbrowsertesting.com/
Userid: supportdesk@cookconsulting.net
Password: cci09132
For example, we have an issue where a user is bypassing the lead days rule in Travel Tracker and we found that it only happened on Microsoft Edge.
Login to the browser tool and select the operating system and then the browser from the drop downs:
Then click Run Test.