The data protection regulations do not prevent the claimant from accessing the information on the amounts allocated to each group and on the different concepts of expenditure made by the groups, for the purposes of controlling the destination of the funds they receive. It also does not prevent access to invoices justifying expenses that contain personal data of councilors as well as third parties with whom they have contracted, although information should be removed from supporting documents to analyze or establish certain aspects related to life. personnel of the person making the expenditure, their personal preferences or to establish certain guidelines of conduct, not relevant to achieve the intended purpose in the terms set out in the legal basis IV.