Multiple avi files to one dvd

I am new to the process of creating dvds from avi file. Currently I use the program convertxtodvd to convert the avi to audio-ts and video-ts files and then it burns the disk. Is there any way to include more than one file on a disk? I have tried to use the same disk before but it tells me to insert a blank disk. I don’t want to have to use 10 different disks for 10 20-25 minute files.

Thanks for the help.

I don’t want to have to use 10 different disks for 10 20-25 minute files.

Then add them [B]all at once[/B] in CX2D, then convert/burn. You can’t add to a previously burned DVD-VIDEO disc.

Thank you, I didn’t know if that would work or not.