Item |
Description |
Do not download
at all |
Do not try to download the new file at all. |
Download and rename |
Download the new file, rename and save it. |
Download and rename
if the size is different |
Download, rename and save the new file only if its size is different from the size of the existing file. Otherwise the file is not downloaded at all. |
Always download
and overwrite |
The new file will always be downloaded and will overwrite the old file. |
Download and overwrite
if the size is different |
Download the new file and overwrite the old file, but only if the new file has a different size than the old one. Otherwise the new file is not downloaded at all. |