Modification of Visitation

“Generally, the degree of change required to modify the visitation provisions of a dissolution decree is less extensive than what is required to modify the custodial provisions. To modify visitation privileges, the party seeking modification must only show there has been a change of circumstances, not a substantial change of circumstances, since the entry of the initial dissolution decree”. See Donovan v. Donovan, 212 N.W. 2d. 451, 453 (Iowa 1973); Lou v. Clements, 516 N.W. 2d. 905, 906 (Iowa Ct. App. 1994); In re Marriage of Wersinger, 577 N.W. 2d. 866, 868 (Iowa Ct. App. 1998); In re Marriage of Thielges, 623 N.W. 2d. 232, 235 (Iowa Ct. App. 2000).