Mr Giwa gave the charge on Monday after leading officers and men of the command in an environmental sanitation exercise in Enugu.
Suspected gunmen on motorcycles attacked the community on Sunday, killing many residents and injuring several others.
Governor Babagana Zulum has approved the immediate dissolution of the State Executive Council.
A tipper crushed a nine-year-old girl to death in Akungba-Akoko, Akoko South-West LGA of Ondo.
Mr Nagga said the orientation was part of efforts to enhance the capacity of the affected officers on effective procurement processes.
The demonstration, which was captured in a TikTok livestream, revealed hundreds of protesters at the scene of the attack, defying the 48-hour curfew imposed by the government.
Following the killing of an unspecified number of residents in Angwan Rukuba, the Plateau government imposed a 48-hour curfew on Jos North LGA.
The Plateau government have imposed a 48-hour curfew within Jos-North LGA. The curfew will be in place until April 1.
The agency said that on Wednesday, northern and central regions would remain sunny and hazy.
Mr Jibrin said Mr Tinubu remains committed to national unity and development of Nigeria.
