Spire will convert reports to PDF for attachments to email when Email is clicked on the Print, Reports List.

Some computers will create this PDF with a smaller font. SAP has posted a Crystal Reports fix for this on their forum.

1 -  In Windows, click on Start, Run, Regedit

2 - Go to the following key HKEY_CURRENT_USER\SOFTWARE\Business Objects\Suite 11.5\Crystal Reports\Export\

3 - Right click on the Export folder 

      - if it doesn't exist then right click on Suite 11.5, select new, Crystal Reports

        right click Crystal Reports and select New, Key, enter Export and then right click on Export

4 - Click on New, KEY, enter Pdf

5 - Right Click on Pdf

6 - Click on New, DWORD Value, enter ForceLargerFonts

7 - Double click on ForceLargerFonts and change the Value Data from 0 to 1

The PDF will now be generated with a normal font size.

The end result should look like this;