<div dir="ltr"><div><font size="4"><span style="color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline">Sayın Liste Üyeleri,</span><span style="color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline"> </span><br></font></div><div><span style="color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline"><font size="4"><br></font></span></div><div><p style="margin:0cm 0cm 8pt;line-height:22px"><font size="4"><span style="font-family:"Times New Roman",Times,serif;color:inherit;margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline">9 Nisan Cuma günü saat 14:00'te<span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"> </span></span><span style="font-family:"Times New Roman",Times,serif;color:inherit;margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><b> Ar.Gör. Oğuz Şavk </b><span style="font-weight:inherit"> ( Boğaziçi Üniversitesi</span></span><span style="font-family:"Times New Roman",Times,serif;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><span style="font-style:inherit">)</span><span style="margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"><i> <font size="2"> </font></i></span></span><span style="font-size:small;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i><font face="Times New Roman, Times, serif">“</font></i></span><span style="font-size:small;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i> </i></span><font style="font-size:small;font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"> </font></font>

<i><font size="4" face="times new roman, serif"><span style="color:rgb(32,31,30)">Classical and new plumbings bounding contractible manifolds and </span><span style="color:rgb(32,31,30)">homology balls</span> </font></i> <font size="4" face="times new roman, serif"><i> </i></font><span style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><font size="4"><span style="font-family:Arial,Helvetica,sans-serif;color:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i style="font-family:"Times New Roman",Times,serif">”  </i></span><span style="font-family:"Times New Roman",Times,serif;color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline">başlıklı bir seminer verecektir. Seminerin detayları aşağıda olup tüm ilgilenenler davetlidir. </span><span style="font-family:"Times New Roman",Times,serif;color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"> </span></font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"><font size="4">Seminer için Microsoft Teams platformu kullanılacaktır. Seminere katılmak için aşağıdaki linki kullanabilirsiniz:</font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;line-height:22px"><font size="4"><a href="https://teams.microsoft.com/l/meetup-join/19%3a0ae91f7b86a24e8fa1d818a6f74b22a1%40thread.tacv2/1617397684618?context=%7b%22Tid%22%3a%22066690f2-a8a6-4889-852e-124371dcbd6f%22%2c%22Oid%22%3a%22a343f6fd-86f8-4abe-95cf-3c7f4ad5f0ca%22%7d">https://teams.microsoft.com/l/meetup-join/19%3a0ae91f7b86a24e8fa1d818a6f74b22a1%40thread.tacv2/1617397684618?context=%7b%22Tid%22%3a%22066690f2-a8a6-4889-852e-124371dcbd6f%22%2c%22Oid%22%3a%22a343f6fd-86f8-4abe-95cf-3c7f4ad5f0ca%22%7d</a></font><br></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><span style="color:black;font-family:"Times New Roman",Times,serif;font-style:inherit;font-variant-ligatures:inherit;font-variant-caps:inherit;font-weight:inherit">Seminere bağlanırken aşağıdaki pencereyi görürseniz,  </span><br></font></p><div><div style="margin:0px;padding:0px 0px 20px;width:1292.01px;font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><div><div id="gmail-m_-8877719953809400082gmail-m_-5182316500602618121gmail-m_4022120470131567544gmail-m_7020374219836464582gmail-m_8031739632029506976gmail-m_-5144536880648767428gmail-m_-5806295537924262305gmail-m_651361668794931679gmail-m_-2180024538495304065gmail-m_-3356662611124888141gmail-m_-4945296957494465711gmail-m_-3056324374523914115gmail-m_7023765849126158304gmail-m_7125744001494289074gmail-m_6627495338753105945gmail-:vu" style="direction:ltr;margin:8px 0px 0px;padding:0px"><div id="gmail-m_-8877719953809400082gmail-m_-5182316500602618121gmail-m_4022120470131567544gmail-m_7020374219836464582gmail-m_8031739632029506976gmail-m_-5144536880648767428gmail-m_-5806295537924262305gmail-m_651361668794931679gmail-m_-2180024538495304065gmail-m_-3356662611124888141gmail-m_-4945296957494465711gmail-m_-3056324374523914115gmail-m_7023765849126158304gmail-m_7125744001494289074gmail-m_6627495338753105945gmail-:vv" style="overflow:hidden;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;line-height:1.5;font-family:Arial,Helvetica,sans-serif"><div dir="ltr"><p style="margin:0cm 0cm 0pt;color:rgb(32,31,30);font-family:Calibri,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><font size="4"><br></font></p><div><font size="4"><img src="cid:ii_kfs6ydpf0" alt="image.png" width="327" height="165" class="gmail-CToWUd gmail-a6T" tabindex="0" style="cursor: pointer; outline: 0px;"><span style="color:black;font-family:"Times New Roman",Times,serif;font-style:inherit;font-variant-ligatures:inherit;font-variant-caps:inherit;font-weight:inherit;text-align:center"> </span><br></font></div><p align="center" style="margin:0cm 0cm 0pt;color:rgb(32,31,30);font-family:Calibri,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;text-align:center"><font size="4"><br></font></p></div></div></div></div></div></div><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><font size="4"><span lang="EN-US" style="font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black">lütfen</span><span lang="EN-US" style="font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"><b><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"> </span>Allow (İzin ver) </b></span><span lang="EN-US" style="font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black">seçeneğine tıklayınız. Bu sizin toplantıya kamera ve mikrofonunuzla bağlanabilmenizi sağlar.</span><br></font></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",serif;vertical-align:baseline;color:black"><font size="4"><br></font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"><font size="4">Seminere giriş yaparken lütfen gerçek ve tam adınızı kullanınız.</font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",serif;vertical-align:baseline;color:black"><font size="4"><br></font></span></p><p style="margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><font color="#000000" face="Times New Roman, serif" size="4"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit">Konuşmadığınız sürece lütfen mikrofonunuzu kapalı tutunuz.</span></font></p><font style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><br style="color:rgb(32,31,30)"></font><p style="margin-top:0px;margin-bottom:0px;color:rgb(32,31,30)"></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit">Saygılarımızla.</span><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"> </span></font></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><br></font></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit">Dear all,</span><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"> </span></font></p><p style="margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><span style="font-style:inherit;font-variant:inherit;color:inherit;font-family:"Times New Roman",Times,serif;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><b>Research Assistant Oğuz Şavk </b><span style="font-weight:inherit"> from Boğaziçi University </span></span></font><font size="4" style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline;color:inherit"><font face="Times New Roman, Times, serif" style="font-weight:inherit"> will give a talk titled</font><span style="font-weight:inherit;font-family:inherit;margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;color:inherit"> </span></span><span style="color:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><span style="font-family:"Times New Roman",Times,serif;font-style:inherit"> </span></span></font><span style="font-size:large;color:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><span style="margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline;color:inherit"><font face="Roboto, RobotoDraft, Helvetica, Arial, sans-serif"> </font><font size="4" style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><span style="font-family:"Times New Roman",Times,serif;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><span style="margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"><i><font size="2"> </font></i></span></span><span style="font-size:small;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i><font face="Times New Roman, Times, serif">“</font></i></span><span style="font-size:small;color:inherit;margin:0px;padding:0px;border:0px;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i> </i></span><font style="font-size:small"> </font></font>

<font face="times new roman, serif"><i style="">Classical and new plumbings bounding contractible manifolds and homology balls</i></font><font size="4" face="times new roman, serif" style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><i> </i></font><font size="4" style="font-family:Roboto,RobotoDraft,Helvetica,Arial,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;color:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i style="font-family:"Times New Roman",Times,serif">” </i></span></font><font face="Roboto, RobotoDraft, Helvetica, Arial, sans-serif"> </font></span><span style="font-family:"Times New Roman",Times,serif;font-style:inherit">on April 9th at 14:00. </span></span><span style="font-size:large;color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;font-family:"Times New Roman",Times,serif;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline">All interested are invited.</span></p><p style="margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font face="times new roman, serif" size="4"><span style="color:inherit;font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:normal;vertical-align:baseline"><span style="color:rgb(0,0,0)">Abstract: </span></span> A central problem in low-dimensional topology asks which homology 3-spheres bound contractible 4-manifolds and homology 4-balls. In thistalk, we address this problem for plumbed 3-manifolds and we present theclassical and new results together. Our approach is based on Mazur’s famous argument which provides a unification of all results in a fairly simple way.</font></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"><font size="4">Microsoft Teams platform will be used for the seminar. To join the seminar, please use the following link:</font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;line-height:22px"></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"></p><p></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;line-height:22px"><font size="4"><a href="https://teams.microsoft.com/l/meetup-join/19%3a0ae91f7b86a24e8fa1d818a6f74b22a1%40thread.tacv2/1617397684618?context=%7b%22Tid%22%3a%22066690f2-a8a6-4889-852e-124371dcbd6f%22%2c%22Oid%22%3a%22a343f6fd-86f8-4abe-95cf-3c7f4ad5f0ca%22%7d">https://teams.microsoft.com/l/meetup-join/19%3a0ae91f7b86a24e8fa1d818a6f74b22a1%40thread.tacv2/1617397684618?context=%7b%22Tid%22%3a%22066690f2-a8a6-4889-852e-124371dcbd6f%22%2c%22Oid%22%3a%22a343f6fd-86f8-4abe-95cf-3c7f4ad5f0ca%22%7d</a></font><br></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><font size="4"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black">If you see the following window when connecting to the seminar,  </span></span><br></font></p><div><font size="4"><img src="cid:ii_kfs6ydpv1" alt="image.png" width="327" height="165" class="gmail-CToWUd gmail-a6T" tabindex="0" style="cursor: pointer; outline: 0px;"><br></font></div><p align="center" style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;text-align:center"><b><font size="4"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"></span><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",serif;vertical-align:baseline;color:black"></span><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"> </span></font></b></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><font size="4"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black">please select</span><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:bold;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",serif;vertical-align:baseline;color:black"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"> </span></span><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:bold;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"><b>Allow</b></span><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"><b>.<span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:inherit"> </span></b>Then you will be able to use your microphone and camera during the seminar. </span></font></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 0pt;color:rgb(32,31,30);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><span lang="EN-US" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:black"><font size="4"><br></font></span></p><p style="margin-top:0px;margin-bottom:0px;color:rgb(32,31,30)"></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:rgb(0,0,0)"><font size="4">Please use your real and complete name when you enter the system.</font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"><font size="4">Please switch your microphone off unless you are speaking.</font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"><font size="4"><br></font></span></p><p style="font-family:Calibri,sans-serif;margin:0cm 0cm 8pt;color:rgb(32,31,30);line-height:22px"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:"Times New Roman",Times,serif;vertical-align:baseline;color:inherit"><font size="4">Sincerely</font></span></p></div></div>