Oregon Child Support Guidelines and Calculator: http://oregonchildsupport.gov/Pages/Index.aspx
Oregon Judicial Department Family Law Website: http://courts.oregon.gov/OJD/OSCA/cpsd/courtimprovement/familylaw/pages/index.aspx
Mediation (free or low-cost):
- Clackamas County: http://www.clackamas.us/ccrs/domestic.html
- Multnomah County: http://web.multco.us/dcj/fcs
- Washington County: http://www.co.washington.or.us/Juvenile/DivorceConciliationMediation/mediation.cfm
Parenting Classes:
- Clackamas County: http://www.clackamas.us/ccrs/parents.html
- Multnomah County: http://web.multco.us/dcj/parented
- Washington County: http://www.co.washington.or.us/HHS/CCF
Oregon State Bar Association: http://www.osbar.org/index.html