Bulgaria's commercial register has restored some of its functionalities after its website collapsed on August 10, leaving users with no access for five days, a SeeNews check showed on Thursday morning.On August 10, the registry agency said that it is experiencing technical problems, which are expected to be resolved within eight hours, but in a follow up statement the agency said it has notified the ministry of the interior, state national security agency DANS and the prosecutor's office of the situation.