Hümmerich/Lücke/Mauer is the drafting manual for labour law practice. Over 1,000 sample texts together with detailed explanations leave no questions unanswered. The 10th edition The new edition focuses on the topics of flexible working/digitalisation of the world of work/Work 4.0 with their diverse effects on employment relations: Triggered by the pandemic, but will also shape the coming years: flexible working, including spatial flexibility (including Mobile working, working from home) with all its effects (removal of limits on working hours and location, more independent and difficult to control work, co-determination of the works council, etc.) New forms of work of Work 4.0 (e.g. Crowdworking: judgement of the Federal Labour Court on the question of the location of crowdworkers between employee and freelancer status) Corporate affiliation and "global mobility" (secondment contracts, etc.)) Impact of data protection on the employment relationship, including procedural consequences (initial case law on the limits of the right to information, claims for compensation in the event of data protection violations, co-determination rights of the works council and limits to the organisational power of the parties) Compliance regulations (including whistleblowing)(including whistleblowing, supply chain responsibilities) Works agreements (on reconciliation of interests, social plans, remuneration waivers in the context of short-time working) Managing director and management board contracts All relevant reforms have been incorporated, e.g. Act on the Protection of Trade Secrets, Supply Chain Act, Act on the Implementation of the Shareholders' Rights Directive (ARUG II), etc. Editors and authors Michael Holthaus, Vice-PräsLAG, RA Dr. Oliver Lücke, FAArbR, RA Prof. Dr Reinhold Mauer, FAArbR, SyndikusRA Stefan Möhren, RA Thomas Regh, FAArbR, Mediator, RA Ulrich Vienken, FAArbR and RA Udo Wisswede, FAArbR.