When you first install the module, I wouldn't be surprised if you'd want to create a To Do List item right away and then assign the task to one or more users.
It won't work.
Before users can be assigned a To Do List item, you must give them permission to be assigned to such an item. This is done in the usual permission place: Administer » User management » Permissions. You may also want to create a new role of people who deal with To Do List items.
Actually, the To Do List module comes with many permissions so you may want to ...
Go to Administer » Site building » Modules and click on To Do Block to install the Block extension for the To Do module.
This page documents the usage of the To Do List module to end users (i.e. not how to install and setup the module, but how to create To Do List items, share them, mark them started/finished, etc.)
For administrative information check out the To Do List module help.
Global settings are found under Administer » Site configuration » To do list (admin/settings/to_do).
Only To Do List administrators can edit the Global Settings.
The following are the requirements for the To Do List module.
The basic To Do List module offers you a new Node type and several User lists. There are no specific requirements for the main module to work other than Drupal Core.
The Block module is mandatory, so in itself it is not a requirement.
In order to use the To Do List Block sub-module, you need the Core Block module.
Got a URL with a weird extension at the end (i.e. not a .com, .org, .info, .tv...) Wondering where that extension is from? Some, you may know because it is the usual country code, such as .de, .fr or .it. Others are harder to know because you probably did not learn the name of the some 276 countries of the world (know of .fm, .vc, .vg, .ws and .ng?)
When I created my blog on Blogger, I felt like it was a bit dry at first. So I looked into what to add in the column on the side... Since I like to make friends on Facebook, I thought that adding my badge would be a good idea.
It is quick to do and everyone can do it, really! So... first log in both Blogger and Facebook. In Facebook, go to your wall and click on Edit My Profile. The link is under your picture (and I hope you uploaded a photo! People want to see your face!!! Not your dog or your car.)
Once in your profile, click on the Contact Information bar. Then click on the ...
The CCK parameter let you insert one of your CCK field in full. This parameter, cckteaser, let you insert the teaser of your CCK field.
This feature uses the teaser flag of the CCK module in order to insert the teaser data. This means only the field_<name> fields make the distinction between cck=... and cckteaser=..., the other fields simply ignores the difference.
For more information on the CCK field names that are supported, check the Insert Node Parameter: cck (6-1.2) page.
IMPORTANT NOTE
Note that the parameter value ends with a semi-colon! Do not include quotes