I am using WorkFusion RPA Express 1.1.0-beta Version. I already checked the documentation as well as answer to Not getting "Mouse Click by Xpath" in version 1.1.3 (which is pointing to documentation again).
I drag ‘Mouse click’ on top of Open Website element/ Action. It does add ‘Click Mouse (click left button)’ element in my project. However, Click on web element (XPath) option under Locator remains elusive.