Part 1: Patient-Centric Considerations.-Medicine Optimisation in Older -- Acceptability of drug formulations in older patients and effect on patient adherence -- Geriatric biopharmaceutics -- Excipient safety in older adults -- Part 2: Pharmaceutical Formulations Development for older Patients -- Oral and oromucosal formulation development and in vitro characterisation - patient-centric approaches for older adults -- Pulmonary drug delivery systems for older people -- Transdermal drug delivery systems for older patients -- Part 3 :Advanced Drug Delivery Systems for Older Patients -- Advanced oral drug delivery systems for older patients -- The ageing microbiome, pharmaceutical considerations and therapeutic opportunities -- Application of 3D printing in geriatric medicines, -- Application of electrospraying and advanced fabrication methods in geriatric medicines -- Vaccine development for older patients.