(Employee -> Document Management)
You can add company documents and share these documents with whole company, multiple departments or individual employees. 
Employees can view company documents they are entitled to under (Documents -> My Documents -> Company Documents)
Document Types tab is used to define various documents relevant to your organization. The employees are able to upload documents under these categories.
When defining document types you can define before how many days icehrm should notify the user about the expiring documents.
The notification cron should be setup for this feature to function properly. Please check scheduler
Administrators and Managers can use "Employee Documents" tab to explore and manage documents uploaded by employees or add new documents to employees.
Set `Notifications: Send Document Expiry Emails` to No if you don't wish to receive document expiry
notifications.
Also set `Notifications: Copy Document Expiry Emails to Manager` to Yes if you want to send all document
expiry notifications to respective managers also