https://community.graphisoft.com/t5/Collaboration-with-other/Save-DWF-in-macOS-and-sign-it/m-p/691054#M44116 <P>Hello everyone,</P><P>I have macOS and in Portugal <STRONG>we only can submit projects in DWF files</STRONG>.&nbsp;<span class="lia-unicode-emoji" title=":sad_but_relieved_face:">😥</span></P><P>&nbsp;</P><P>In ArchiCAD it's impossible to merge dwf in one file, so, we always have to open dwf pages in other program to merge them and then sign it.</P><P>The problem is that I can't find any program to do that in Mac... Someone knows how to solve this issue?</P><P>&nbsp;</P><P>I need to save dwf (in archicad) &nbsp;&gt; &nbsp;<FONT color="#FF0000">merge dwf files <U>(where?)</U> </FONT>&nbsp;&gt; &nbsp;sign it (Portuguese government app)</P><P>&nbsp;</P><P>Thank you in advance</P><P>&nbsp;</P><P>Best regards from Portugal</P> Tue, 27 Jan 2026 09:43:23 GMT Ines Miranda 2026-01-27T09:43:23Z https://community.graphisoft.com/t5/Collaboration-with-other/Save-DWF-in-macOS-and-sign-it/m-p/691054#M44116 <P>Hello everyone,</P><P>I have macOS and in Portugal <STRONG>we only can submit projects in DWF files</STRONG>.&nbsp;<span class="lia-unicode-emoji" title=":sad_but_relieved_face:">😥</span></P><P>&nbsp;</P><P>In ArchiCAD it's impossible to merge dwf in one file, so, we always have to open dwf pages in other program to merge them and then sign it.</P><P>The problem is that I can't find any program to do that in Mac... Someone knows how to solve this issue?</P><P>&nbsp;</P><P>I need to save dwf (in archicad) &nbsp;&gt; &nbsp;<FONT color="#FF0000">merge dwf files <U>(where?)</U> </FONT>&nbsp;&gt; &nbsp;sign it (Portuguese government app)</P><P>&nbsp;</P><P>Thank you in advance</P><P>&nbsp;</P><P>Best regards from Portugal</P> Tue, 27 Jan 2026 09:43:23 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Save-DWF-in-macOS-and-sign-it/m-p/691054#M44116 Ines Miranda 2026-01-27T09:43:23Z