I just looked over MS Access 2007 online and found it should be the same.
Have you done any editing to your report in VBA?
http://office.microsoft.com/en-us/access/HA012307391033.aspx
Fine-tune your report in Design view
You can also fine-tune your report's design by working in Design view. You
can add new controls and fields to the report by adding them to the design
grid. The property sheet gives you access to a large number of properties
that you can set to customize your report.
To switch to Design view, right-click the report name in the Navigation Pane
and then click Design View .
Access shows the report in Design view.
You can use the property sheet to modify the properties for the report
itself and the controls and sections it contains. To display the property
sheet, press F4.
You can use the Field List pane to add fields from the underlying table or
query to your report design. To display the Field List pane, do one of the
following:
a.. On the Format tab, in the Controls group, click Add Existing Fields.
b.. Press ALT+F8.
You can then add fields by dragging them from the Field List pane to the
report.
Top of Page
Add fields from the Field List pane
a.. To add a single field, drag the field from the Field List pane to the
section where you want it displayed on the report.
b.. To add several fields at once, hold down CTRL and click the fields
that you want. Then, drag the selected fields onto the report.
When you drop the fields onto a report section, Access creates a bound text
box control for each field and automatically places a label control beside
each field.