Signing a will - legally called "executing" the will - must be done correctly for your will to be legally valid. Get this wrong, and your will may be worthless. Here's exactly what you need to do.

What you'll need

  • Your printed will document
  • Two independent witnesses (see our guide on who can witness)
  • A pen (use blue or black ink)
  • A table where you can all sign comfortably

The signing process - step by step

  1. Gather everyone together: You and both witnesses must all be in the same room
  2. Sign in their presence: With both witnesses watching, sign your full signature at the end of the will
  3. Witnesses sign: Each witness then signs the will, while you and the other witness are present
  4. Add witness details: Each witness writes their full name, address, and occupation

Important rules to follow

  • Everyone must be present throughout the entire signing process
  • Witnesses must see you sign (not just your signature afterwards)
  • You must see each witness sign
  • Don't sign until the will is complete - no blanks to fill in later
  • Sign at the end of the will, where indicated
  • Initial any amendments (though it's better to reprint and start fresh)

What NOT to do

  • Don't sign without witnesses present
  • Don't have witnesses sign at different times
  • Don't staple anything to the will afterwards
  • Don't make any alterations after signing
  • Don't sign multiple copies as originals

After signing

Store your signed will somewhere safe - a fireproof safe at home, with your solicitor, or registered with a will storage service. Tell your executors where it is. Keep your unsigned copies clearly marked as copies.

Oliver Asha, Solicitor and TEP, founder of Make a Will

Oliver Asha

Solicitor · TEP · Founder of Make a Will

Oliver is a Solicitor (SRA number 372772) and a Trust and Estate Practitioner (TEP). He qualified in 2006 and he is founder at Make a Will, Make a Will Online, Digilegal Trustees and Capacity Vault. It is his mission to bring proper, solicitor-checked wills within reach of every family. He personally drafts and oversees the review of many of the guides on this site.

Verify Oliver’s credentials: Law Society · SRA register · STEP directory

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