Personal Invitation. If visiting friends or family, you must provide letter of invitation with the contact information of the host and visitor, purpose and duration of the visit, confirmation of accommodation including the address, signature and date. You will also need to provide proof of the host's status in タンザニア ie. copy of their タンザニア passport's information page, or, if they are not a citizen of タンザニア, copies of their タンザニア residence permit and their national passport's information pages.