Web TimeSheet Help is a useful reference guide when working with the application. It may not be accessible at times due to pop-up blockers and certain add-ons configured on the web browsers like Internet Explorer or Firefox, that restricts the Help pop-up window appear when clicked on the Help button, located at the top right corner of the Web TimeSheet application, beside the Logout button. The following links will guide you to the 'Help' component of various versions of Web TimeSheet. These links can be accessed outside the application thus avoiding the hassle of configuring the pop-up blockers or add-ons to allow the Help pop-up window appear properly in Web TimeSheet. https://download1.replicon.com/docs/wts826/help/Both/Web_TimeSheet_Help.htm

Though the help page is same for all versions, to know version specific details change the wts826 in the link to the latest version. (Contact Replicon Support to know the latest version)
The above link has been tested and works fine on Internet Explorer and Firefox.