title: Save a calculated result in a table using a query (Access 2007)?
body: <p>I have a form of multiple project sites where one of the fields is labelled "Project Start Date". I have another field in the form labelled "Projected Project Finish Date". Both fields are stored in a table labelled "General Project Info" (well, at least that's the source of the information for the form come from). </p>
  
  <p>I could manually fill in the Proposed Project Finish Date by adding 10 days to the Project Start Date, but I would like to make it a calculated field, i.e once someone puts in the Project Start Date Access automatically calculates the Proposed Project Finished Date. </p>
  
  <p>I am aware you can use a query to calculate this: New Query-->Include Project ID and Project Start Date fields, then make the third field--> Proposed Finish Date: DateAdd("d",10,[Project Start Date]). This produces a query result which has a column with all the sites, a column with the Project Start Date and a column with a date that is 10 days later. Perfect. But, how do I store those new results in my existed General Project Info table and have them appear in the form? I'm obviously a beginner and am missing something. </p>
  
  <p>Thanks for any help in this matter. </p>
  
  <p>Oh, I am using Access 2007.</p>