 So, this year we are conducting this operation in the Africans and of course the South American countries together with the transit countries in the Middle East. For this operation we agreed to use a proper communication strategy and for this to reach this goal we use as in mostly every joint operation together with the WCO our SENCOM 2, this is a closed user group, communication platform which normally connects every officer participating in the operation to these platforms and depending on the subject we can easily exchange information whether it's a warning, an alert message or it's a feedback to give reply to these warning message and of course if a seizure or a rest has been affected then a special template is filled as well and everyone can see what has done what is going on in this operation. Additionally and this is where Interpol comes into place we have to check these nominals distributed through the system in our I-247 databases in the ISIS network and of course this will be done here in this operational coordination unit. So, just in general we have national and local units in the different participating countries especially on the airports and in addition we have this operational coordination unit here in Sao Paulo this time where the organizations, so especially Interpol UNODC and Europol representative is consisting in this OCU and one of these tasks we have is to coordinate the different countries and of course to check the risk profiles against the Interpol databases mainly this is the task and to be responsible for everything which is happening during the operation and to provide help to all the participating countries and agencies.