Who may file a complaint?

Law onFunding of, and Control over Funding of, Political Parties and PoliticalCampaigns (as of 2011, in English)

Source:

http://www3.lrs.lt/pls/inter2/dokpaieska.showdoc_l?p_id=416346

Article 2. 9. “Political campaignparticipant” means a person who seeks to be elected or a referendum issue to beaccepted or rejected and who is registered by the Central Electoral Commissionin accordance with the procedure laid down by this Law

Article5. 6. A decision on registration as an independentparticipant of the political campaign shall be taken by the Chairman of theCentral Electoral Commission or the Commission member authorised by him notlater than within 3 working days from the date of the receipt of all thedocuments referred to in this Article.

7. Refusal to register a person as anindependent political campaign participant must be justified. If a person does not agreewith the adopted decision, he shall have the right to appeal against the saiddecision to the Central Electoral Commission. The Central Electoral Commissionmust examine the decision within 3 working days. The decision of the CentralElectoral Commission may be appealed against to the Supreme AdministrativeCourt of Lithuania not later than within five working days from its adoption.