Hi together, If your projects gets opened veeery slowly, then one reason for this could be hidden result tables They have been closed, but they are not directly visible in the GUI, only through the menu. We've seen projects with huge sets of hidden result tables. In future CAESES versions, you will get asked whether you want to close or (this is new!) remove a result table. This will hopefully avoid that one simply closes and forget about a result table. We'll see... Hope this helps... Joerg