You're not aware of it but please don't put [Plugin: Updraft Plus Backup / Restore] (now deleted) in topic titles. It doesn't do anything and that's not how the plugin support works here.
When you post in that plugin's sub-forum then that will happen automatically.
Can you repost your question in with this link?
https://wordpress.org/support/plugin/updraftplus#postform
When you posted in the general forum that way the plugin author doesn't see it. By using the link I just provided then they will see it when they review their sub-forum.