Materials for education and easier handling of arrhythmias European recommendations for the treatment and monitoring of arrhythmias and other disturbances in heart rhythm, consensus documents for a simpler understanding and management of certain invasive procedures (ablations, implantation of cardiac devices, etc.), as well as a practice for a simpler use of oral anticoagulant therapy (OAC). ESC guidelines Syncope 2018 Supraventricular Tachycardia 2019 Atrial Fibrillation 2024 Cardiac Pacing & CRT 2021 Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death 2022 ESC consensus documents Expert consensus statement on catheter and surgical ablation of atrial fibrillationАтријална фибрилација – катетер и хирушка аблација 2024 EHRA clinical consensus statement on conduction system pacing implantation“Conduction System Pacing” – имплантација и водење 2023 Cardiac arrhythmias in the emergency settings of acute coronary syndrome and revascularization Clinical practice and implementation of guidelines for the prevention, diagnosis and management of cardiac implantable electronic device infections EHRA practical guides NOAC practical guide 2021