Canon EOS 5D Mark IV Instruction Manual page 122

Batch Transfer
Transferring RAW+JPEG Images
122
For RAW+JPEG images, you can specify
which image to transfer.
In step 2 on page 119, select
[RAW+JPEG transfer], and select the
image to be transferred: [JPEG only],
[RAW only], or [RAW+JPEG].
The [RAW+JPEG transfer] setting

switches in tandem with the
[RAW+JPEG transfer] setting under
[54: Communication settings] 9
[FTP transfer settings] 9 [Transfer
type/size] (p.117).