Fix alignment of text, date and signature fields

The way I placed the text and signature date field in this form is the ideal placement for the bottom of the text to be aligned. The only way to verify that this is where the final result is going to line up, is to switch into preview mode and check what the document will look like once signed. It’s not possible to line up the text and signature date fields intuitively and trust that the contents will line up. The preview displayed while placing the fields with placeholders should be the exact same as what is shown in the final document. It’s incredibly tedious to get the placement right if you want the documents to look professional.