; and (D) in the case of training described in paragraph (2)(D)— (i) provide for visits to existing programs by staff from new programs receiving funding under this section; and (ii) provide materials to be used for such training. (4) Guidance The Secretary shall issue formal guidance, for recipients of grants awarded under subsection (d) and 1-stop partners affiliated with the statewide workforce investment systems described in section 106 of the Workforce Investment Act of 1998 ( 29 U.S.C. 2881 ), proposing that programs and other activities funded under this section be— (A) proactive in encouraging actions and activities that promote employee ownership of, and participation in, businesses