We have recently added a great new feature to Understand to make any of your Refactoring needs easier. To change the name of a function, method, class, etc., right click on the entity name and select ‘Refactor->Rename’.
Type in the new name that you want to change it to and either select ‘Apply Changes’ or select ‘Preview Changes’ to see everywhere that the name will be selected.
This ‘Preview’ shows what the file looks like currently and what it will look like with the changes. Notice at the bottom it also shows all the locations where the changes will be made.
There are several other options in this Refactoring Tool including an ‘Extract’ option.