Dear Ambrose: Is there an online resource with The Book of Common Prayer, Enriching Our Worship, etc?
Yes there is! Go to www.episcopalcommonprayer.org. Here you will find The Book of Common Prayer (in English, French, and Spanish), Trial Use Marriage Rites, Enriching Our Worship 1-6, The Book of Occasional Services (the revised 2018 version), Lesser Feasts and Fasts and other online Calendar resources. Access these by clicking on “Existing Resources” at the top of the page. This website is a project of the Task Force on Liturgical and Prayer Book Revision authorized by General Convention in 2018. You may also find information about the Task Force. Go explore!