This component can be used for documenting and adding generic notes to your screen elements. Given that the comment note is absolute positioned it will have little impact on the layout where it is placed.

Since this is not a official Comment widget from Outsystems it is not possible to set IsReminder to make it to appear on TrueChange tab, however this is easily solvable by using the option to find usages of the element.

The blocks have the option to collapse the text and keep just the sticky note icon:

The comment block will remove itself on Ready with javascript:

Having Comments as a third partie component have it's advantages as well, for instance you can open the module and find real usages across the factory, or just check if on Service Center:

By using the Dependencies feature, you can easily find which factory modules have comments/documentation/TODOs whereas with Reminder comments you can only check then on Publish or by opening the module.