You have activated the Variables tabLists all available variables. You can create new variables, or edit or clean up existing ones.sidebar. NameDisplays the name of the variable.sidebar. TypeDisplays the type of the variable. The String, Boolean, Decimal, Date, Duration, User, Document, and Collection types are available.sidebar. Initial valueDisplays the value of the variable.sidebar. ScopeDisplays the scope of the variable. This can be the system, the process, or a process instance.sidebar. Variable catalogEnables you to select a variable catalog. Click Browse to select a variable catalog.