Operation Manual

Default Action for Attachments
You can also adjust the actions that you would like to implement with different types of files while
downloading attachments to your computer. For example when you receive a picture (e.g. .jpg) as
an attachment and you click on the file, you will be asked whether you want to save or open it.
Notice the checkbox which says "Do not ask me again for the attachments with the same
extension." If you check this box and then click on one of the actions (Open/Save) the action you
choose will be remembered for every .jpg file you receive in future without asking.