The WYSIWYG editor used in front-end's Edit Property screen uses a default width of 100% which may cause it to extend beyond the edge on certain template.

To rectify this, you can change reduce the width of the editor:

1. Open up this file: /administrator/components/com_hotproperty/helpers/html/form.php
2. Look for this code near line 137:

   	$html .= MosetsHTML::_('form.wysiwyg', $fieldName, $fieldValue);
   
   

3. Replace it with the following:

   	$html .= MosetsHTML::_('form.wysiwyg', $fieldName, $fieldValue, '70%');
   

   Adjust the value '70%' accordingly to fit your template.
4. Save the file to your server.