Open the PDF you would like to sign in Adobe Acrobat Reader DC
Choose Tools > Fill & Sign from the top left corner
Click on the Sign icon in the toolbar, and then choose whether you would like to add your signature or initials.
If you are adding your signature for the first time, you have a couple different options when you hit add signature or add initials.
Type - You can type your name then choose from different styles by clicking Change Style.
Draw - You can draw your signature by clicking and dragging in the field provided.
Image - You can upload a photo of your signature.
To move, resize or delete signature, first select the field, then you can drag or choose the options in the field toolbar.
To remove a signature click on the negative symbol beside your signature