SiteColumns.xml

<?xml version="1.0" encoding="utf-8"?>
<Webs>
  <Web>
    <Fields>
      <!-- 
          http://msdn.microsoft.com/en-us/library/office/aa979575.aspx
          
          Publishing HTML: Type="HTML" RichText="TRUE" RichTextMode="ThemeHtml" UnlimitedLengthInDocumentLibrary="TRUE"
          Publishing Image: Type="Image" RichText="TRUE" RichTextMode="ThemeHtml"
          HyperLink / Picture: Type="URL" Format="Hyperlink|Image"
          Choice: Type="Choice" Format="Dropdown|RadioButtons" FillInChoice="TRUE|FALSE" <Default></Default><CHOICES><CHOICE>...</CHOICE></CHOICES>
          MultiChoice: Type="MultiChoice" FillInChoice="TRUE|FALSE" <Default></Default><CHOICES><CHOICE>...</CHOICE></CHOICES>
          DateTime: Type="DateTime" Format="DateOnly|DateTime" <Default>[Today]</Default>
          Single Line of Text: Type="Text"
          Multiple Lines of Text: Type="Note" NumLines="6"
          Rich Text: Type="Note" RichText="TRUE" RichTextMode="FullHtml" IsolateStyles="TRUE|FALSE" NumLines="6" 
          Number: Type="Number"
          Person / Group: Type="User|UserMulti" List="UserInfo" UserSelectionMode="0|1" UserSelectionScope="0"
          
          0->g            8->o
          1->h            9->p
          2->i            a->q
          3->j            b->r
          4->k            c->s
          5->l            d->t
          6->m            e->u
          7->n            f->v

        -->

  
      <!-- Hyperlinks -->

      <Field ID="{816D8FE8-F769-457B-B62B-02BEFDA3D9A5}" 
              Name='AccessRequestURL'
              DisplayName='Access Request URL'
              Type='URL'
              Format='Hyperlink'
              Group='PresNet Custom Columns'
             />


      <!-- Booleans -->
      
      <Field ID='{F3B4415C-D0F7-4C87-8C91-64BB46A84F59}'
             Name='AccountRequired'
             DisplayName='Account Required?'
             Type='Boolean'
             Hidden='False'
             Group='PresNet Custom Columns'>
             <default>0</default>            
      </Field>


      <Field ID='{6FB0999F-2422-4577-82FB-4AAAF606D261}'
           Name='FeaturedArticle'
           DisplayName='Featured Article?'
           Type='Boolean'
           Hidden='False'
           Group='PresNet Custom Columns'>
            <default>0</default>
      </Field>

      <Field ID='{316CE2A2-72F4-47DD-A792-D2A26834AD5E}'
             Name='Archived'
             DisplayName='Archived?'
             Type='Boolean'
             Hidden='False'
             Group='PresNet Custom Columns'>
             <default>0</default>
      </Field>


      <!-- Text -->
      
      
      <Field ID='{57B70312-F96D-4143-BA72-6B56D34D074A}'
        Name='LinkGroup'
        DisplayName='Link Group'
        Type='Text'
        Group='PresNet Custom Columns'
             />
      
      <Field ID='{A74F5CD3-FCAA-4AF8-9C29-2805C10C4C63}'
        Name='ContactDetails'
        DisplayName='Contact Details'
        Type='Note'
        NumLines='6'
        Group='PresNet Custom Columns'
             />

    <!-- Choice  -->

      <Field ID="{DE71BB55-7BD2-4A1C-AA42-0E344C267BDD}"
           Name="AlertType"
           DisplayName="Alert Type"
           Group="PresNet Custom Columns"
           Required="TRUE"
           Type="Choice" >
        <Default>Maintenance</Default>
        <CHOICES>
          <CHOICE>Maintenance</CHOICE>
          <CHOICE>Security</CHOICE>
        </CHOICES>
      </Field>
      
    
 


      <!-- Summary Links -->
      
      <Field ID="{62940C9F-740A-49C4-92DD-BFC6C74EFA92}"
          Name="QuickLinks"  
          DisplayName="Quick Links"
          Required="FALSE"
          Type="SummaryLinks"
              RichText="TRUE"
           RichTextMode="FullHtml"
             Group="PresNet Custom Columns"
          Hidden="FALSE"  />


      <!-- Managed Metadata   -->


      <Field ID="{965A6871-E22B-4B7A-B4A2-84E4CEE25F93}"
         Name="NewsSubjectTaxHTField0"  DisplayName="NewsSubject_0"
         Required="FALSE"
         Type="Note"
         Hidden="TRUE" ShowInViewForms="FALSE" CanToggleHidden="TRUE" />


      <Field ID="{5C039EDD-FDA0-4CDB-8B1B-89E87F8873CB}"
             Name="NewsSubject"
             DisplayName="News Subject"
             Group="PresNet Custom Columns"
             Required="TRUE"
             Mult="TRUE"
             Sortable="FALSE"
             Type="TaxonomyFieldTypeMulti" ShowField="Term1033" EnforceUniqueValues="FALSE" >
        <Customization>
          <ArrayOfProperty>
            <Property>
              <Name>SspId</Name>
              <Value xmlns:q1="http://www.w3.org/2001/XMLSchema" p4:type="q1:string" xmlns:p4="http://www.w3.org/2001/XMLSchema-instance">{sitecollectiontermstoreid}</Value>
            </Property>
            <Property>
              <Name>TermSetId</Name>
              <Value xmlns:q2="http://www.w3.org/2001/XMLSchema" p4:type="q2:string" xmlns:p4="http://www.w3.org/2001/XMLSchema-instance">{termsetid:{sitecollectiontermgroupname}:News Subject}</Value>
            </Property>
            <Property>
              <Name>Open</Name>
              <Value xmlns:q5="http://www.w3.org/2001/XMLSchema" p4:type="q5:boolean" xmlns:p4="http://www.w3.org/2001/XMLSchema-instance">false</Value>
            </Property>
            <Property>
              <Name>TextField</Name>
              <Value xmlns:q6="http://www.w3.org/2001/XMLSchema" p4:type="q6:string" xmlns:p4="http://www.w3.org/2001/XMLSchema-instance">{965A6871-E22B-4B7A-B4A2-84E4CEE25F93}</Value>
            </Property>
          </ArrayOfProperty>
        </Customization>
      </Field>
      
    </Fields>

  </Web>
</Webs>