Link validity period from the moment it was generated – here you can choose how long a link should be valid after it was created. Set the equals to 0 if you want it to not expire. The value should be set in minutes. For example, 24 hours = 1440 minutes. So if you want the link to expire after 24 hours, even if it wasn’t downloaded, set the value to 1440.
Link validity period from the moment file was downloaded – here you can choose how long a link should be valid after it was accessed and the file was first time downloaded. If set to 0 then it will expire instantly (the file will be available for download only 1 time). If set to 10 – the download link will expire after 10 minutes and so on.
