; (ii) in the case of a request submitted in person, on the date on which the form required to be used for making the request is delivered to the individual or at the location specified in the form for in-person submission; and (iii) in the case of a request submitted in any other manner, on the date determined under regulations promulgated by the Commission for the manner in which the request is submitted. (2) Treatment of multiple forms If a State or local government or instrumentality thereof requires the use of multiple forms for making a request, such forms shall be treated as a single form for purposes of paragraph (1). (l) Definitions In this section: (1) Eligible support infrastructure The term eligible support infrastructure means infrastructure that supports or houses a facility for communication by wire (or is designed to and capable of supporting or housing such a facility) at the time when a complete request to a State or local government or instrumentality thereof for authorization to place, construct, or modify a telecommunications service facility in or on the infrastructure is received by the government or instrumentality. (2) Telecommunications service facility The term telecommunications service facility means a facility for the provision of any interstate or intrastate telecommunications service. .