Updated 10/05/2021 - Always check the Ohio Attorney General's Page for current updates.
Concealed Carry Laws Manual
https://www.ohioattorneygeneral.gov/Files/Publications-Files/Publications-for-Law-Enforcement/Concealed-Carry-Publications/Concealed-Carry-Laws-Manual-(PDF)
Concealed Carry Reciprocity Agreements
https://www.ohioattorneygeneral.gov/Files/Publications-Files/Publications-for-Law-Enforcement/Concealed-Carry-Publications/Concealed-Carry-Reciprocity-Agreements