diff --git a/README.md b/README.md
index 8ce0935..c618dd8 100644
--- a/README.md
+++ b/README.md
@@ -121,10 +121,10 @@ This is a way for the end user to control Heat Pump.<br>
 <img src="./m_display_main.jpg" width="300"><br><br>
 End user does not want to know much about refrigerants, evaporation, discharge temperatures and so on, so this display designed as simple as it was possible. See [display page](https://github.com/openhp/Display/) for details. And yes, this display is open product too, with available Gerber, PCB and source code.<br><br>
 
-## Control and usage: [service display](https://github.com/openhp/ServiceDisplay/)
-One day i'v realised that netbook with a serial console is very good diagnostic tool, but i want more compact tool to get maximum available information from heat pump. So this "Quickly Assembled Service Display" appeared. It fits everywhere and with a good power bank it can works 2-3 days long, without any additional power source. The diagnostic display is build from scratch, no PCB and housing here (and no plans to create it), because i do not see this device as a permanent-mounted display for the end user.<br>
+## Control and usage: [service display](https://github.com/openhp/ServiceDisplay/) 
+One day I've realized that a netbook with a serial console is a good diagnostic tool, but I want a compact tool to get maximum available information from a Heat Pumps. So, this "Quickly Assembled Service Display" appeared. It fits everywhere and with a good power bank it can work 2-3 days long, without any additional power source. The diagnostic display is build from scratch, no PCB and housing here (and no plans to create it), because I do not see this service display as a permanently mounted device. <br>
 <img src="./m_tft_mainscreen.jpg" width="300"><br><br>
-It you want a compact and visual tool - this device is for you, so check [service display page](https://github.com/openhp/ServiceDisplay/) .<br><br>
+If you want a compact and visual tool - this device is for you, so check [the Service Display Page](https://github.com/openhp/ServiceDisplay/) .<br><br>
 
 ## Starting up the heat pump system for the first time and charging refrigerant
 This is not a hard part, but if you don't have experience it will take time. <br>