IDG Answers is a community of experts who are passionate about technology. Ask a question or answer one below.
Microsoft has a “how to” for adding an incoming call to an existing call in Skype.
1. Select “Answer” in the incoming call windows.
2. Select the show contacts button in the call bar.
3. There will be a highlighted call bar at the top of the “recent” list in the Contacts and Recent tab on the left. This is the new call.
4. Drag and drop the highlighted bar for the new call onto the existing call bar and it will add the new caller to the existing call.