is an autonomous church of the Scientology religion outside the international Scientology ecclesiastical hierarchy. CST conducts an extensive program of activities to preserve and archive the Scientology Scriptures for use by future generations. CST also owns the option to acquire RTC's rights to the Scientology advance technology and religious marks under three narrowly defined sets of circumstances, each of which contemplates a serious threat to continued existence of the religion. CST is the principal beneficiary of Mr. Hubbard's estate, provided that it obtains recognition of its tax-exempt status.