President Buhari already started reducing the cost of Governance in Nigeria ?

As per  Sahara Reporters,

“Buhari’s trip to Germany is his first trip outside of Africa since his inauguration on May 29, 2015. His 20-person delegation which reportedly include members of his advance party is a scale back from former President Goodluck Jonathan’s practice of making foreign trips with as many as 200 people” – Sahara Reporters.