Hi,
There are other solutions if you want centering the form in the page’s content. These solutions require that you activate the “Text” tab in the content editor, because if you insert a HTML tag in the page’s content with the “Visual” tab selected, the symbols “<“, and “>” are replaced by “<“, and “>” respectively.
First solution. Inserts the form shortcode into the center tags:
<center>...</center>
.
Second solution. Inserts the form shortcode into DIV tags with some styles defined:
<div style="width:50%;margin-left:auto;margin-right:auto;">...</div>
Thank you for using the plugin!