Screening Study to Determine Individuals With Potential Trial Eligibility for Alzheimer's Disease Studies

Inclusion Criteria: \- Report of objective or subjective memory concerns (by the participant and/or their informant) within the last year with or without a previous clinical diagnosis of MCI or dementia due to AD. Exclusion Criteria: * Dependency in basic activities of daily living (bADLs) due to cognitive impairment * Visual or auditory impairment that would prevent them from performing the cognitive assessments (eyeglasses and hearing aids are permitted) * Any self-reported evidence or known diagnosis of a neurological or neurodegenerative condition that may lead to cognitive impairment other than AD * History of severe, clinically significant central nervous system trauma * Any serious medical condition that precludes a participant's safe participation and completion of a clinical study