Translate First name to Legal name in Career site page

Summary:

Hi ALL ,

We would like to change some field labels in ORC.  
They are: "First Name" to "Legal First Name", "Middle Name" to "Legal Middle Name" and "Last Name" to "Legal Last Name" (see illustration below).  
This is the only place in Oracle we are consistently seeing abbreviated names for applicants that turn into new hires.  They type "Rob" rather than "Robert". 
Path to the Screen: From the Career Page when applicants are selecting and applying for job opportunities:

Content (please ensure you mask any confidential information):

Thanks in advance,

Ram

Version (include the version you are using, if applicable):