Found the following HTML validation problems:
CohortDtstm.html:138:1 (CohortDtstm.Rd:239): Warning: <h5> anchor "Usage" already defined
CohortDtstm.html:144:1 (CohortDtstm.Rd:243): Warning: <h5> anchor "Arguments" already defined
CohortDtstm.html:157:1 (CohortDtstm.Rd:250): Warning: <h5> anchor "Returns" already defined
CohortDtstm.html:176:1 (CohortDtstm.Rd:261): Warning: <h5> anchor "Usage" already defined
CohortDtstm.html:186:1 (CohortDtstm.Rd:269): Warning: <h5> anchor "Arguments" already defined
CohortDtstm.html:206:1 (CohortDtstm.Rd:283): Warning: <h5> anchor "Returns" already defined
CohortDtstm.html:225:1 (CohortDtstm.Rd:294): Warning: <h5> anchor "Usage" already defined
CohortDtstm.html:234:1 (CohortDtstm.Rd:301): Warning: <h5> anchor "Arguments" already defined
CohortDtstm.html:252:1 (CohortDtstm.Rd:313): Warning: <h5> anchor "Returns" already defined
CohortDtstm.html:271:1 (CohortDtstm.Rd:324): Warning: <h5> anchor "Usage" already defined
CohortDtstm.html:277:1 (CohortDtstm.Rd:328): Warning: <h5> anchor "Arguments" already defined
CohortDtstm.html:301:1 (CohortDtstm.Rd:342): Warning: <h5> anchor "Usage" already defined
CohortDtstm.html:307:1 (CohortDtstm.Rd:346): Warning: <h5> anchor "Arguments" already defined
CohortDtstmTrans.html:168:1 (CohortDtstmTrans.Rd:212): Warning: <h5> anchor "Usage" already defined
CohortDtstmTrans.html:174:1 (CohortDtstmTrans.Rd:216): Warning: <h5> anchor "Arguments" already defined
CohortDtstmTrans.html:187:1 (CohortDtstmTrans.Rd:223): Warning: <h5> anchor "Returns" already defined
CohortDtstmTrans.html:204:1 (CohortDtstmTrans.Rd:232): Warning: <h5> anchor "Usage" already defined
CohortDtstmTrans.html:210:1 (CohortDtstmTrans.Rd:236): Warning: <h5> anchor "Arguments" already defined
CtstmTrans.html:103:1 (CtstmTrans.Rd:53): Warning: <h5> anchor "Usage" already defined
CtstmTrans.html:109:1 (CtstmTrans.Rd:57): Warning: <h5> anchor "Arguments" already defined
CtstmTrans.html:122:1 (CtstmTrans.Rd:64): Warning: <h5> anchor "Returns" already defined
CtstmTrans.html:140:1 (CtstmTrans.Rd:74): Warning: <h5> anchor "Usage" already defined
CtstmTrans.html:146:1 (CtstmTrans.Rd:78): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:148:1 (IndivCtstm.Rd:178): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:154:1 (IndivCtstm.Rd:182): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:176:1 (IndivCtstm.Rd:198): Warning: <h5> anchor "Returns" already defined
IndivCtstm.html:194:1 (IndivCtstm.Rd:208): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:200:1 (IndivCtstm.Rd:212): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:213:1 (IndivCtstm.Rd:219): Warning: <h5> anchor "Returns" already defined
IndivCtstm.html:232:1 (IndivCtstm.Rd:230): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:243:1 (IndivCtstm.Rd:239): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:264:1 (IndivCtstm.Rd:254): Warning: <h5> anchor "Returns" already defined
IndivCtstm.html:282:1 (IndivCtstm.Rd:264): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:293:1 (IndivCtstm.Rd:273): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:319:1 (IndivCtstm.Rd:293): Warning: <h5> anchor "Returns" already defined
IndivCtstm.html:338:1 (IndivCtstm.Rd:304): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:344:1 (IndivCtstm.Rd:308): Warning: <h5> anchor "Arguments" already defined
IndivCtstm.html:368:1 (IndivCtstm.Rd:322): Warning: <h5> anchor "Usage" already defined
IndivCtstm.html:374:1 (IndivCtstm.Rd:326): Warning: <h5> anchor "Arguments" already defined
IndivCtstmTrans.html:202:1 (IndivCtstmTrans.Rd:179): Warning: <h5> anchor "Usage" already defined
IndivCtstmTrans.html:208:1 (IndivCtstmTrans.Rd:183): Warning: <h5> anchor "Arguments" already defined
IndivCtstmTrans.html:230:1 (IndivCtstmTrans.Rd:199): Warning: <h5> anchor "Returns" already defined
IndivCtstmTrans.html:247:1 (IndivCtstmTrans.Rd:208): Warning: <h5> anchor "Usage" already defined
IndivCtstmTrans.html:253:1 (IndivCtstmTrans.Rd:212): Warning: <h5> anchor "Arguments" already defined
IndivCtstmTrans.html:273:1 (IndivCtstmTrans.Rd:226): Warning: <h5> anchor "Returns" already defined
IndivCtstmTrans.html:290:1 (IndivCtstmTrans.Rd:235): Warning: <h5> anchor "Usage" already defined
IndivCtstmTrans.html:306:1 (IndivCtstmTrans.Rd:245): Warning: <h5> anchor "Usage" already defined
IndivCtstmTrans.html:312:1 (IndivCtstmTrans.Rd:249): Warning: <h5> anchor "Arguments" already defined
Psm.html:155:1 (Psm.Rd:168): Warning: <h5> anchor "Usage" already defined
Psm.html:161:1 (Psm.Rd:172): Warning: <h5> anchor "Arguments" already defined
Psm.html:174:1 (Psm.Rd:179): Warning: <h5> anchor "Returns" already defined
Psm.html:193:1 (Psm.Rd:190): Warning: <h5> anchor "Usage" already defined
Psm.html:199:1 (Psm.Rd:194): Warning: <h5> anchor "Returns" already defined
Psm.html:218:1 (Psm.Rd:205): Warning: <h5> anchor "Usage" already defined
Psm.html:228:1 (Psm.Rd:213): Warning: <h5> anchor "Arguments" already defined
Psm.html:248:1 (Psm.Rd:227): Warning: <h5> anchor "Returns" already defined
Psm.html:267:1 (Psm.Rd:238): Warning: <h5> anchor "Usage" already defined
Psm.html:276:1 (Psm.Rd:245): Warning: <h5> anchor "Arguments" already defined
Psm.html:294:1 (Psm.Rd:257): Warning: <h5> anchor "Returns" already defined
Psm.html:313:1 (Psm.Rd:268): Warning: <h5> anchor "Usage" already defined
Psm.html:319:1 (Psm.Rd:272): Warning: <h5> anchor "Arguments" already defined
Psm.html:343:1 (Psm.Rd:286): Warning: <h5> anchor "Usage" already defined
Psm.html:349:1 (Psm.Rd:290): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:131:1 (PsmCurves.Rd:192): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:137:1 (PsmCurves.Rd:196): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:150:1 (PsmCurves.Rd:203): Warning: <h5> anchor "Returns" already defined
PsmCurves.html:168:1 (PsmCurves.Rd:213): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:174:1 (PsmCurves.Rd:217): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:187:1 (PsmCurves.Rd:224): Warning: <h5> anchor "Returns" already defined
PsmCurves.html:205:1 (PsmCurves.Rd:234): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:211:1 (PsmCurves.Rd:238): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:224:1 (PsmCurves.Rd:245): Warning: <h5> anchor "Returns" already defined
PsmCurves.html:242:1 (PsmCurves.Rd:255): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:248:1 (PsmCurves.Rd:259): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:263:1 (PsmCurves.Rd:268): Warning: <h5> anchor "Returns" already defined
PsmCurves.html:281:1 (PsmCurves.Rd:278): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:287:1 (PsmCurves.Rd:282): Warning: <h5> anchor "Arguments" already defined
PsmCurves.html:300:1 (PsmCurves.Rd:289): Warning: <h5> anchor "Returns" already defined
PsmCurves.html:318:1 (PsmCurves.Rd:299): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:334:1 (PsmCurves.Rd:309): Warning: <h5> anchor "Usage" already defined
PsmCurves.html:340:1 (PsmCurves.Rd:313): Warning: <h5> anchor "Arguments" already defined
StateVals.html:141:1 (StateVals.Rd:115): Warning: <h5> anchor "Usage" already defined
StateVals.html:147:1 (StateVals.Rd:119): Warning: <h5> anchor "Arguments" already defined
StateVals.html:162:1 (StateVals.Rd:128): Warning: <h5> anchor "Returns" already defined
StateVals.html:180:1 (StateVals.Rd:138): Warning: <h5> anchor "Usage" already defined
StateVals.html:196:1 (StateVals.Rd:148): Warning: <h5> anchor "Usage" already defined
StateVals.html:202:1 (StateVals.Rd:152): Warning: <h5> anchor "Arguments" already defined
absorbing.html:54:1 (absorbing.Rd:18): Warning: missing </ul> before </div>
create_CohortDtstm.html:74:1 (create_CohortDtstm.Rd:30): Warning: missing </ul> before </div>
icea.html:53:1 (icea.Rd:16): Warning: missing </ul> before </div>
normboot.html:58:1 (normboot.Rd:17): Warning: missing </ul> before </div>
qmatrix.html:51:1 (qmatrix.Rd:12): Warning: missing </ul> before </div>