How to Add an Attachment

Right click on the FC to which you want to add the attachment.

Select Add Attachment.. from the context menu.

You will get a popup to select the attachment you wish to add.

Select the file and click on Open.

The attachment gets added to the topic as shown below

You can also select the Attachments and add new attachments.

A symbol will be shown on the attachments which are newly added.

You can save the newly added attachment to the container by clicking on the (save) button.