Hi Khalid, Please see the instruction video "Exporting from Archicad" on the bottom of this page http://www.teklabimsight.com/creatingBIMModels.jsp to see how your Archicad models can be exported to Tekla BIMsight. The video guides you to save your models to IFC format, which can be opened with Tekla BIMsight. And to keep the size of the Tekla BIMsight project file as small as possible, it's recommended to use compressed ifcZIP models. Thanks, Heikki

1 years ago by Heikki Pulkkinen { "profileId":"97fd63b0-cfc1-4178-a974-fcf858aa105b", "displayName":"Heikki Pulkkinen", "profileImageUrl":"/images/anonymous.gif", "roleInCompany":"Software Specialist", "companyName":"Tekla Corporation", "companyId":"6aea0063-6048-4735-a8b7-e41ca7513642", "homePage":null, "twitterFeed":null, "linkedInProfile":null, "isAdmin":true, "score":174 }