For method 9616 amended formula. Foir methods 9661-65, amended formula and remarks. For coordinate operation parameter 8604, amended description. For coordinate operation parameter 8666, amended paramete name and description. For coordinate operation parameter 8732, changed parameter name from height difference file to vertical offset file. Deprecated tfms 5404-08, 5412 and 5414 and added replacements 5447-50, 5452 and 5454-55. Added tfms 5438, 5440-43, 5445-46. Deprecated CRSs 7412-13 and added replacements 7421-22. For CRSs 5600-10, 5701-03, 5705-06, 5709-13, 5716-99, 7400, 7404-07, 7409, 7411 and 7414-20, added "height" or "depth" to name and if relevant also to alias and abbreviation; for CRSs 5719, 5721, 5724-25, 5728-29, 5731-33, 5736-37, 5751-52, 5754, 5756-57, 5784, 5791 and 5794 also amended remarks. For Tfms 5400, 5402-03, 5409-11, 5413, 5415-17, 5419-22, 5424-33 and 5435-37 added "height" or "depth" to name and if relevant alias and abbreviation; amended remarks. For Tfms 10000-84, 15781 and 15596-15697 added "height" to name and if relevant alias and abbreviation. Added vertCRSs 5611-12.