Department of Social Protection eligible to be classed as a posted worker e.g. Directive 883/2004, Directive 987/2009, Decision A2 etc. 2.Copies of internal guidance and procedural documents relating to how these cases are assessed e.g. in a similar case about the application of immigration law with regard to Freedom of Movement, I obtained a copy of the handbook for border officials. 3.Details of the official procedure for appealing a decision about eligibility, and for appealing the result of the review if unsatisfactory, and so on all the way up the food chain to the ECJ if necessary.