Maybe this:
<b>Excel 2007</b><table cellpadding="2.5px" rules="all" style=";background-color: #FFFFFF;border: 1px solid;border-collapse: collapse; border-color: #A6AAB6"><colgroup><col width="25px" style="background-color: #E0E0F0" /><col /><col /><col /><col /></colgroup><thead><tr style=" background-color: #E0E0F0;text-align: center;color: #161120"><th></th><th>D</th><th>E</th><th>F</th><th>G</th></tr></thead><tbody><tr ><td style="color: #161120;text-align: center;">2</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style=";">Result</td><td style=";">Result</td></tr><tr ><td style="color: #161120;text-align: center;">3</td><td style="text-align: right;;">3/8/2010</td><td style="text-align: right;;">2/6/2011</td><td style="text-align: center;;">47</td><td style="text-align: center;;">47</td></tr><tr ><td style="color: #161120;text-align: center;">4</td><td style="text-align: right;;">3/8/2010</td><td style="text-align: right;;"></td><td style="text-align: center;;">48</td><td style="text-align: center;;">48</td></tr><tr ><td style="color: #161120;text-align: center;">5</td><td style="text-align: right;;">1/2/1998</td><td style="text-align: right;;"></td><td style="text-align: center;;">208</td><td style="text-align: center;;">52</td></tr><tr ><td style="color: #161120;text-align: center;">6</td><td style="text-align: right;;">1/2/1998</td><td style="text-align: right;;">2/6/2011</td><td style="text-align: center;;">208</td><td style="text-align: center;;">52</td></tr><tr ><td style="color: #161120;text-align: center;">7</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td></tr><tr ><td style="color: #161120;text-align: center;">8</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td></tr><tr ><td style="color: #161120;text-align: center;">9</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;">2/7/2010</td></tr><tr ><td style="color: #161120;text-align: center;">10</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;">2/7/2007</td></tr><tr ><td style="color: #161120;text-align: center;">11</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;">2/7/2011</td></tr><tr ><td style="color: #161120;text-align: center;">12</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td><td style="text-align: right;;"></td></tr><tr ><td style="color: #161120;text-align: center;">13</td><td style="text-align: center;;">****</td><td style="text-align: center;;">****</td><td style="text-align: center;;">****</td><td style="text-align: center;;">****</td></tr></tbody></table><p style="width:3.6em;font-weight:bold;margin:0;padding:0.2em 0.6em 0.2em 0.5em;border: 1px solid #A6AAB6;border-top:none;text-align: center;background-color: #E0E0F0;color: #161120">Sheet2</p><br /><br /><table width="85%" cellpadding="2.5px" rules="all" style=";border: 2px solid black;border-collapse:collapse;padding: 0.4em;background-color: #FFFFFF" ><tr><td style="padding:6px" ><b>Worksheet Formulas</b><table cellpadding="2.5px" width="100%" rules="all" style="border: 1px solid;text-align:center;background-color: #FFFFFF;border-collapse: collapse; border-color: #A6AAB6"><thead><tr style=" background-color: #E0E0F0;color: #161120"><th width="10px">Cell</th><th style="text-align:left;padding-left:5px;">Formula</th></tr></thead><tbody><tr><th width="10px" style=" background-color: #E0E0F0;color: #161120">F3</th><td style="text-align:left">=IF(<font color="Blue">INT(<font color="Red">(<font color="Green">IF(<font color="Purple">OR(<font color="Teal">E3>$G$11,E3=""</font>),$G$11,E3</font>)-IF(<font color="Purple">D3<$G$10,$G$10,D3</font>)</font>)/7</font>),INT(<font color="Red">(<font color="Green">IF(<font color="Purple">OR(<font color="Teal">E3>$G$11,E3=""</font>),$G$11,E3</font>)-IF(<font color="Purple">D3<$G$10,$G$10,D3</font>)</font>)/7</font>),1</font>)</td></tr><tr><th width="10px" style=" background-color: #E0E0F0;color: #161120">G3</th><td style="text-align:left">=IF(<font color="Blue">INT(<font color="Red">(<font color="Green">IF(<font color="Purple">OR(<font color="Teal">E3>$G$11,E3=""</font>),$G$11,E3</font>)-IF(<font color="Purple">D3<$G$9,$G$9,D3</font>)</font>)/7</font>),INT(<font color="Red">(<font color="Green">IF(<font color="Purple">OR(<font color="Teal">E3>$G$11,E3=""</font>),$G$11,E3</font>)-IF(<font color="Purple">D3<$G$9,$G$9,D3</font>)</font>)/7</font>),1</font>)</td></tr></tbody></table></td></tr></table><br />
Markmzz