https://community.graphisoft.com/t5/Collaboration-with-other/problem-with-MEP-Systems/m-p/146773#M16128 Guillaume:<BR /> <BR /> You should try changing your Work Environment.<BR /> 1. Open the Work Environment and select and apply the <FONT color="blue">MEP Profile</FONT> Work Environment Profile<BR /> 2. If the MEP Profile is not there then go to Command Layout Schemes &gt; Menus and add <FONT color="blue">MEP Routing</FONT> (this is the palette you are missing) and the other MEP commands to your menus.<BR /> <BR /> You should add a Signature to your Profile (click the Profile button near the top of this page) with your ArchiCAD version and operating system (see mine for an example) for more accurate help in this forum.<BR /> <BR /> David Fri, 04 May 2012 11:18:02 GMT David Maudlin 2012-05-04T11:18:02Z https://community.graphisoft.com/t5/Collaboration-with-other/problem-with-MEP-Systems/m-p/146772#M16127 <DIV class="actalk-migrated-content"><T>Hello,<BR /> <BR /> * I am an student form the netherlands so my english can by bad, sorry for that. *<BR /> <BR /> I have a student license for Archicad 15 and yesterday I installed the add on MEP systems.<BR /> <BR /> Yesterday it worked fine, and there was a diffrent menu, of MEP.<BR /> but it irritated me so I closed the menu. <BR /> now i do need MEP for my work.<BR /> <BR /> but I can't find it in the toolbars <BR /> <BR /> 'it is not in ellement attributes'<BR /> <BR /> I hope someone can help me if they understand my problem.</T></DIV> Fri, 04 May 2012 09:17:22 GMT https://community.graphisoft.com/t5/Collaboration-with-other/problem-with-MEP-Systems/m-p/146772#M16127 Anonymous 2012-05-04T09:17:22Z https://community.graphisoft.com/t5/Collaboration-with-other/problem-with-MEP-Systems/m-p/146773#M16128 Guillaume:<BR /> <BR /> You should try changing your Work Environment.<BR /> 1. Open the Work Environment and select and apply the <FONT color="blue">MEP Profile</FONT> Work Environment Profile<BR /> 2. If the MEP Profile is not there then go to Command Layout Schemes &gt; Menus and add <FONT color="blue">MEP Routing</FONT> (this is the palette you are missing) and the other MEP commands to your menus.<BR /> <BR /> You should add a Signature to your Profile (click the Profile button near the top of this page) with your ArchiCAD version and operating system (see mine for an example) for more accurate help in this forum.<BR /> <BR /> David Fri, 04 May 2012 11:18:02 GMT https://community.graphisoft.com/t5/Collaboration-with-other/problem-with-MEP-Systems/m-p/146773#M16128 David Maudlin 2012-05-04T11:18:02Z