For those who are in relationships with UK citizens, permanent residents or EU Citizens including:
Certificate of Approval is for individuals who are subject to immigration control and who wish to marry.
Fiance Visa is for individuals who are planning to marry a British citizen or permanent resident in the UK .
Marriage Visa is for individuals who are married to or in a civil partnership with a UK citizen or permanent resident.
EEA Family Permit (Married and unmarried) is for individuals who are married to, or in a civil partnership or in a genuine relationship with, an EU citizen
Unmarried Partner Visa is for individuals who have been in a genuine relationship with a UK citizen or permanent resident
Elderly Dependent Visa allows individuals who are present and settled in the UK to have their elderly dependent relative join them in the UK .