This Practice Note looks at the requirement of ‘adequate maintenance’ as it applies to partners and children applying under Appendix FM of the Immigration Rules where the sponsoring partner is receiving one or more specified benefits, parents applying under Appendix FM of the Immigration Rules, partners and children applying under Part 8 of the Immigration Rules and Adult Dependent Relatives applying under Appendix Adult Dependent Relative of the Immigration Rules. It looks at the definition of specified benefits, assessing the adequacy of the funds available, what income can be taken into account (including the different position under Appendix Adult Dependent Relative, Appendix FM and Part 8) and relying in whole or in part on cash savings. It also looks at prospective employment and third party support, which can be considered in Part 8 applications only.