Control A.8.3

Templates which cover controls from section A.8.3 are:

• Information Classification Policy, located in folder 08 Annex A Security Controls >> A.8 Asset Management
• Disposal and Destruction Policy, located in folder 08 Annex A Security Controls >> A.11 Physical and Environmental Security
• Security Procedures for IT Department, located in folder 08 Annex A Security Controls >> A.12 Operations Security

By the way, included in your toolkit, there is a List of documents file which maps which controls and requirements of the standard are covered by each template in the toolkit.