Need Helpdesk Portal Website Template

Please help, i’ve been looking for a Helpdesk Portal with theses requirements…
Here are some of the requirements
A. System

  1. Run on IIS and MS SQL
  2. Responsive webpage
  3. CSS preferred

B. Functions

  1. Knowledge base
  2. FAQ management
  3. Document/file management (with access log preferred)
  4. Bulletin board (with view log preferred)
  5. Forum (with read/write security required)
  6. Announcement (with read/write security required and email distribution)
  7. FTP server integration (optional but preferred)
  8. Multi-level user management (required)
  9. Search engine (integrated or add-on)
1 Like

Here you can use self hosted help desk system