The USCCB Committee on Doctrine has published a document regarding the treatment of the body after death, explaining the rationale behind burial and cremation, while disapproving of the new methods of 'alkaline hydrolosis' and 'human composting'.
The Liturgical Preparation Aid from the Federation of Diocesan Liturgical Commissions is available in English and in Spanish for Lent, Triduum, and Easter, and includes a sample Order for a communal penance service with individual confession and absolution, frequently asked questions about the seasons, preparation sheets for the RCIA rites, as well as Holy Week.