I am writing a VBA add-in to do various things, eg. create agenda slides, insert summary boxes etc. But, we have a specific shape that we are using as the arrow on these slides, and I want to be able to lock the size of this shape so it's position can move but not the size. This add-in will be rolled out across the whole company for their use when building presentations so something like ShapeLocker is not an option. Is there any way to do this?