Change MOTD
1) Navigate to your server panel.
2) Navigate to the server you want to edit.
3) Navigate to the files tab.
4) Navigate to the root directory.
5) Navigate to server.properties
6) Edit the line motd=A Minecraft Server, set this to anything you'd like!\
Available MOTD Color Options
\u00A70= Black\u00A71= Dark Blue\u00A72= Dark Green\u00A73= Dark Cyan\u00A74= Dark Red\u00A75= Purple\u00A76= Orange\u00A77= Light Grey\u00A78= Dark Grey\u00A79= Lilac\u00A7a= Light Green\u00A7b= Light Cyan\u00A7c= Light Red\u00A7d= Pink\u00A7e= Yellow\u00A7f= White\u00A7l= Bold\u00A7o= Italicized\u00A7n= Underlined\u00A7m= Strikethrough\u00A7k= "Glitch" effect
Use each color code before the text you want to change.
Example:
motd=\u00A7cThis \u00A7bIs \u00A7dA \u00A7eMOTD
Note:
To add another line to the MOTD, use \n