Please find and open the file with name "text.html". using any text editor like "Notepad". Rename the buttons name which are with yellow background by buttons name you wish to have in your template. Save this file (save as) "text.html" and upload it on your server.
IMPORTANT! do not touch white spaces in the "text.html" file and do not add any extra white spaces in the file body! Just change only highlighted text you see on the picture below.