ow to set dialer as the default dialer in Windows and accept dialing requests from other applications?
Dialer can make calls on behalf of other applications. It will accept dialing requests from those applications, which use Microsoft’s Tapi Assisted Telephony standard for Windows such as personal managers (PIM’s), address books, databases, spreadsheets and word processors (some macro and scripting may be required). To enable, check “Accept dialing numbers from other applications” from Options>Dialing tab, as shown on Figure 3. Dialer does not need to be open (active) when being accessed by another application. All dialing requests are queued and executed sequentially after each completed call.
