Sec. 6221. Tax treatment determined at partnership level. 6222. Partner’s return must be consistent with partnership return or Secretary notified of inconsistency. 6223. Notice to partners of proceedings. 6224. Participation in administrative proceedings; waivers; agreements. 6225. Assessments made only after partnership level proceedings are completed. 6226. Judicial review of final partnership administrative adjustments. 6227. Administrative adjustment requests. 6228. Judicial review where administrative adjustment request is not allowed in full. 6229. Period of limitations for making assessments. 6230. Additional administrative provisions. 6231. Definitions and special rules. [6232. Repealed.] 6233. Extension to entities filing partnership returns, etc. 6234. Declaratory judgment relating to treatment of items other than partnership items with respect to an oversheltered return.