RecruitingClinical trialDiabetes Multimorbidity Typology, Trajectory, and Feasibility of an Audio Diary Mobile Application to Support Self-managementThe goal of this clinical trial is to evaluate whether an audio diary mobile application (Fabla-diabetesMM) is feasible to use and may support self-management in older adults with type 1 or 2 diabetes and multimorbidity. The main questions it aims to answer are: * Is it feasible to adapt and implement the Fabla-diabetesMM audio diary mobile app among 30 older adults with diabetes and multimorbidity * Does the use of the audio diary mobile app affect self-management outcomes