If you want to create a memory in Juno, you can use our predefined memories and milestones or add a new memory using the "+" button on the bottom of the app. To use our suggestions, simply click on one and start adding a description or photo/video. 

You don't necessarily need to add a description to your memory. The title is sufficient. Or, if you like, you can also only go with the description and not use a title.