I would like to suggest the implementation of a feature that allows users to define and save default styles for presentation elements, such as text boxes, shapes, and images.

Currently, whenever I insert a new element, I need to manually reapply the desired formatting. This process is repetitive and time-consuming, especially when working on large presentations.

The ability to set a “Default Style” for objects or to create reusable custom style presets that are automatically applied to new elements would significantly improve workflow efficiency, ensure consistency across slides, and enhance the overall user experience.

Thank you for considering this suggestion. I believe this feature would be highly valuable for many users who regularly create presentations in OnlyOffice.