Step 1: Run DVD-Cloner and select the "Combine multiple DVDs to one DVD±R DL or BD-R(DL)" copy mode on the Expert interface.
Step 2: Specify the source DVD disc and the target Blu-ray burner and then click on "Next".
Note: You can also select a source DVD movie from the hard disk.
Step 3: Select the "Combine multiple DVDs to one BD-R(DL)" option and then click on "Next".
Step 4: Define the number of DVD discs you want to copy onto one BD-R/RE and disc volume names and then click on "Next".
Step 5: Affirm the copy configuration and click on the "Start" button.
Step 6: It starts reading the first DVD disc. After the reading of the first DVD is completed, it will prompt you to insert the second DVD disc. Click on "OK" and it will begin to read the second DVD.
The above process may be repeated for many times and it depends on how many DVDs you want to combine.
Note: You can also select the following DVD movies from the hard disk to read instead of inserting DVD discs.
Step 7: After the reading of all DVD discs you want to combine, please insert a BD-R/RE(DL) into the Blu-ray drive, close the drive and click on "OK". Then it will start burning.
Step 8: Completed!