Regular Employee Defined:
(1) those who are engaged to perform activities which are usually necessary or desirable in the usual business or trade of the employer; and
(2) those who have rendered at least one year of service, whether continuous or broken, with respect to the activity in which they are employed.
In other words, regular status arises from either the nature of work of the employee or the duration of his employment.
**Definition from TAPE vs Servaña.