In the fall of 2015, Trump signed a Letter of Intent for the project that specified highly lucrative terms for the Trump Organization.915 In December 2015, Felix Sater, who was handling negotiations between Cohen and the Russian corporation, asked Cohen for a copy of his and Trump’s passports to facilitate travel to Russia to meet with government officials and possible financing partners.916 Cohen recalled discussing the trip with Trump and requesting a copy of Trump’s passport from Trump’s personal secretary, Rhona Graff.917