definiens: means the equivalent of the work of one ( 1 ) person full time for one ( 1 ) Calendar Year ( consisting of at least a total of [ * * * ] hours per Calendar Year ) . Each employee or, if applicab le, with respect to Co - Commercialization Activities only, contractor, utilized by a Party in connection with its performance under this Agreement may be less than or equal to one FTE based on the hours actually worked by such employee or contractor perform ing Development, Commercialization or Manufacturing activities, as applicable, with respect to a Program and shall be treated as an FTE on a pro rata basis based upon the actual number of such hours worked, up to a maximum of [ * * * ] . For avoidance of doubt, the FTE Rate applicable to any such contractor performing Co - Commercialization Activities shall be determined accordance with the provisions of Section 1.61 ( definition ) and subject to Section 5.4.2 ( Calculation of Sales Force Costs )