This is highly self-explanatory. The 1999 constitution section 145 subsection 1 as amended is very clear in this regards, regardless of the words the president used (may use) in the letter he transmitted to the senate. So let the altercation die, folks! Unless he did not transmit any letter to the senate!
This is what Muhammadu Buhari and his untrained police did to protesters today in Ph. These are unarmed protesters shoot by the Nigerian police today.