Such platform collects the doctrine and legislation about the impacts of Covid-19 on Material and Procedural Labor Law and labor relations. The report analyzes the purpose of specialized libraries, correlating with the characteristics of labor libraries. Besides, the report narrates the history of the participating libraries, contextualizing the information units in the history of Labor Justice. It is argued that collaborative work allows the achievement of greater results, based on an examination of the concepts of library collaboration. The history of collaboration of the Labor Justice libraries is analysed, emphasizing the actions taken and institutional meetings. One of its purposes is to explain the choice of the tool that hosts the platform, as well as its advantages and limitations. It describes how the sources of information should be monitored, the keywords entered in the search and the criteria for selecting digital sources were established. The report presents the platform's advertising forms and usage statistics. It concludes by demonstrating the next steps and intentions of the participating libraries, reinforcing the historical importance of storing the referenced information