What happens if I update an existing attachment?
If an attachment of the same type and name is uploaded again for the record, the attachment gets stored as a new version. The previous attachment remains available, displaying the time stamp to indicate how old that version is.
To view the version of an attachment for a record, click .
By default, always the latest attachment appears for a particular record. However, if the option is enabled, you can pick any other version of that attachment and set it to default. Anyone viewing the attachment for that record will see the default version that you set, even if that's not the latest one.