 Glaucoma is the leading cause of irreversible blindness globally. The glaucomas are a group of diseases that progressively damage the optic nerve and affect the visual field. Glaucoma is sometimes called a silent heat of sight because it is a slow forecast condition. It is often only detected when a person experiences changes to their vision that which points significant damage to the eye has already taken place. In 2020 it was estimated that more than 76 million people worldwide were affected by glaucoma and this number is expected to increase to over 111 million by 2040 disproportionately affecting people in Africa and Asia. Data from eye health surveys has revealed that more than 50% of people found to have glaucoma had not been previously diagnosed or treated even in high-result settings. Glaucoma is a lifelong condition with far-reaching consequences for the individual, their families and communities. Diagnosis of glaucoma is difficult in any context. Access to eye care is essential for regular eye examination and prevention of blindness. This is a significant challenge across many low-resource, rural and remote settings. Programs need to establish pathways and assign resources for early diagnosis so as to prevent late presentation and irreversible vision loss from glaucoma. This requires trained personnel and equipment to measure intraocular pressure, undertake visual field testing and optic nerve head assessment. This four-week course has been developed in collaboration with glaucoma experts and will equip participants to understand how evidence has shaped our clinical practice for glaucoma. We will examine the challenges and opportunities for strengthening glaucoma management at its service and program level. Join us as we explore what is glaucoma? How big is the problem globally? What are the key risk factors? What are the diagnostic requirements? And how has evidence shaped management of glaucoma? We present a range of context-specific examples and case studies from around the world to investigate this complex disease and understand the challenges for accessible and equitable service delivery. Glaucoma requires context-specific solutions and we encourage you to share your challenges and successes and reach out to peers and educators in the discussion forums which are incorporated into each learning step. This course is for ophthalmologists, optometrists and all eye care providers engaged in the provision of glaucoma services. It is also relevant for medical practitioners and eye health systems managers.