sign a confidentiality agreement sign a consent sign a consent form sign a contract sign a deal sign a declaration sign a document sign a form sign a joint sign a lease sign a letter sign a memorandum of understanding sign a new contract sign a non-disclosure agreement sign a nondisclosure sign a paper sign a partnership sign a peace sign a peace agreement sign a peace treaty sign a petition sign a piece of paper sign a pledge sign a prenup sign a release sign a release form sign a statement sign a treaty sign a waiver sign advertising sign again sign agreement sign agreements sign also sign an affidavit sign an agreement sign an autograph sign and date sign and date the form sign and it sign and ratify sign and return sign and send sign and share sign anything sign appeared sign appears sign aquarius sign are you sign aries sign as well sign at the bottom sign autographs sign away sign back sign bit sign board sign boards sign books sign came sign can sign cancer sign capricorn sign change sign checks sign company sign compliance sign confidentiality agreements sign contract sign contracts sign convention sign cooperation agreement sign deal sign did sign display sign documents sign does sign either sign everything sign first sign for him sign for it sign for me sign for people sign for the future sign for them sign for those who sign for us sign for you sign free sign from god sign from heaven sign from the universe sign gemini sign global sign hanging sign has sign have sign her up