Actually copy blur to other slides

We have a field in the bottom corner of our screens that shows an email address, so I need to blur this in all guides. When adding a redact blur to a step, the save button has the tooltip “apply to other steps.” This is the behaviour I want, but it doesn’t happen. As a result, I have to go through and add the blur to every step. Please either make the save button apply the blur to all steps, or provide an extra button that does this.

It would also be helpful if the MCP could handle Blur & Annotate.