**Instructions**

**There are two simple ways that a visitor can get to the _application_:**
 
 1. Use this URL on your browser

 2. Scan a bed's QR code (located next to each bed)

**How to scan QR codes:**
1. Download a QR scanner app on your smartphone
2. Scan this QR code and be directed to this bed
**Instructions**

**There are two simple ways that a visitor can get to the application:**
 
 1. Use this URL on your browser
 2. Scan a bed's QR code (located next to each bed)

**How to scan QR codes:**
1. Download a QR scanner app on your smartphone
2. Scan this QR code and be directed to this bed
Refactor QR code sign message
Refactor QR code sign message

Issue: #52
