The difficulty with the scenario described is that unlike other provisions of the Immigration Rules, such as Immigration Rules, Part 7, para 276ADE which explicitly requires the applicant to satisfy the Rules 'at the time of the application', the partners Rules found in the Immigration Rules, Appendix FM do not include an equivalent requirement. Appendix FM relating to the financial requirement states that the Applicant must provide specified evidence of a gross annual income of at least £18,600 (or additional specified income amounts if there are any children). See, eg Immigration Rules, Appendix FM, paras E-ECP.3.1. The way to satisfy this requirement is specified in the Immigration Rules, Appendix FM-SE. References in this Appendix in respect of the financial requirement are concerned with whether the applicant/sponsor earns the relevant minimum threshold 'at the date of the application' (see Immigration Rules, Appendix