HereisabriefintroductionforaletterofrecommendationinEnglish:Thisletterservesasastrongrecommendationfor[Name]insupportoftheirapplicationfor[position/program].Ihavehadthepleasureofknowing[Name]for[duration]inmycapacityas[yourrelationshiptothecandidate].Duringthistime,Ihavebeenconsistentlyimpressedbytheir[keyqualities/skills].[Name]possessesexceptional[specificabilities]andhasdemonstratedoutstanding[relevantachievements].Iamconfidenttheywillbeavaluableassettoyour[organization/institution]andwholeheartedlyrecommendthemwithoutreservation.Pleasefeelfreetocontactmeifyourequireanyadditionalinformation.
