; and (ii) in clause (ii), by striking encourage or mandate arrest of domestic violence offenders and inserting encourage arrest of offenders ; and (B) by inserting after subparagraph (E) the following: (F) certify that, not later than 3 years after the date of the enactment of this subparagraph, their laws, policies, or practices will include a detailed protocol to strongly discourage the use of bench warrants, material witness warrants, perjury charges, or other means of compelling victim-witness testimony in the investigation, prosecution, trial, or sentencing of a crime related to the domestic violence, sexual assault, dating violence or stalking of the victim. . (b) Authorization of appropriations Section 1001(a)(19) of the Omnibus Crime Control and Safe Streets Act of 1968 ( 34 U.S.C. 10261(a)(19) ) is amended by striking 2014 through 2018 and inserting 2020 through 2024 . 103. Legal assistance for victims Section 1201 of division B of the Victims of Trafficking and Violence Protection Act of 2000 ( 34 U.S.C. 20121 ) is amended— (1) in subsection (a), by inserting after no cost to the victims the following: . When legal assistance to a dependent is necessary for the safety of a victim, such assistance may be provided. ; (2) in subsection (c)— (A) in paragraph (1), by inserting after stalking, and sexual assault the following: , or for dependents when necessary for the safety of a victim ; (B) in paragraph (2), by inserting after stalking, and sexual assault the following: , or for dependents when necessary for the safety of a victim, and (C) in paragraph (3), by inserting after sexual assault, or stalking the following: , or for dependents when necessary for the safety of a victim,