A custom built CSS selector for more advanced users, can be built using the "contains" selector.

The "contains" selector is useful in cases where we are looking for an element that "contains" some text.

It is a good approach to locate web elements that do not have a fixed index or id inside the web page.

For example, in the attached Process, the following CSS selector is being used in order to click on the article "Unassign/de-register WinAutomation license" of our Support Portal home page: