"Service at the Body of Christ" offers assistance for communion ministers to deepen their understanding and perception of their service. The first chapter explores the essence of liturgy in general. The second chapter discusses the origin and nature of the communion minister's role. Legal aspects are addressed alongside the requirements that women and men should meet to be prepared for such a service. However, the focus of the book is on practical aspects. The third chapter covers the central points of the communion minister's service, particularly the distribution of holy communion during the Mass. Practical questions are raised: communion in the hand and mouth, the handing of the chalice, forms of reverence. Conflict situations are also discussed: What should be done if someone drops the host? Who must I refuse communion to? The fourth chapter focuses on additional important topics.