Step1: Get into the builder.
Step2: Click over the text which you want to edit and a toolbar will appear at the right corner of your screen.
1. 'Position' column moves the text on the page as per the input is given to X or Y Co-ordinates.
2. 'Size' changes the Height and Width of the chosen Text.
3. Giving numerals to the 'ROTATE' tool rotates the text as per the input while the 'FLIP' tool flips the text to its mirror image.