SharePoint 2010 - compound Fields

Hi I have a SharePoint (2010) list for contacts (people).开发者_如何学编程

Among the fields, I have a 'roles' column, (choice) as a list of checkboxes, so a user can have 0, one, or many roles.

I now need to have a date-start and date-end associated to each role.

What I want is a custom (field??) that combines 'role', 'date-start' and 'date-end', and have that new combined field added as a column to my contacts list as a multiple-choice.

Is this possible/recommended?

... or should this be separate, related lists?

thanks

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I would say create a separate list to store the roles, and use a lookup column to link the two lists together.

I don't think you can have more than one type of data stored in a column (unless you concatenate the data into a string and store it in a text field)