1) First you the Will require your name and proof of your residence;
2) Second you need spouse, children and other beneficiaries Names and addresses or in some cases charities or friends;
3) Third, you need alternate beneficiaries in case you do not have no one to name as beneficiaries.
4) Fourth, Executor Name and address is require to manage your assets;
5) Fifth, Alternative Executor name if previous one is not actively participate
6) Six, if you have minor child you need guardian address.
7) Seven, Alternative guardian's Name and address if it first one is not act properly.
8) Eight, Eligibility of your minor children to have control of assets.
9) Your signature & witnesses' signatures;
10) Notarization.
These are the important point to be remembering to complete the documentation process. You must be careful to cover all important points.