This masters thesis deals with the current state of quality control system and control of complaints. Based on the information obtained from the analysis of the current situation in the company there is proposal of options and methods for quality improvements and control of complaints in the distribution process.

The goal of this thesis was to devise appropriate improvements for the quality control tool JIDOKA used in Continental Automotive Systems Czech Republic s.r.o based in Frenštát pod Radhoštěm. First, three areas of concern requiring improvement pro-posals were identified. These were: visualization of the maximum amount of rejects, physical handling of rejects and documentation updates. This work comprises an introduction to the issue and the company, application principles of JIDOKA in Continental company and a description of the areas of concern. As a conclusion, solution proposals for given areas and their implementation are presented.

This graduation theses treats of the CRM systém for return mechandise authorization processing with support of the bar codes for the organization Digilive s.r.o. The systém should improve and modernize work of the employees and the clients in the process of attending the sales return. The systém will contain two kinds of the users. The client can make sales returns and view data about his sales returns. The employee can edit all data about the sales returns and the clients. The employee segment is implemented with the five-dimension model access data.

The topic of this thesis is: Travel contracts according to the new Civil Code. The thesis consists of two parts - theoretical and practical. The theoretical part deals with the basic terms related to the tourism and it describes the consumer protection legislation in both the Czech Republic and the European Union. In the practical part, there is an analysis of some travel contracts (including the terms of a contract) of tour operators and travel agencies located in České Budějovice. This part also analyses the results which were obtained from the questionnaires intended for the customers of tour operators or travel agencies and for the tour operators and travel agencies.

The main objective of diploma work was to determine consumers' awareness of their rights in the field of catering services in the Central Region in the Czech Republic. Another task was to detect the critical areas which have the greatest difficulty to respondents. As part of the questionnaire survey, which took place in November 2008 in the Central Region were asked 97 respondents.