Duplicate Predecessors

Hello everyone,

I have a question about Smartsheet predecessors : I have several projects stored in the same sheet. All project follow the same phases and are independant, and theses phases are built with predecessors. So I would like to copy the phases and predecessors for one project in order to duplicate the schema to all other projects. I can copy the phases, but when I copy the predecessors, it link the task from the previous project and it is not dynamic. Do you konw if it is possible ?

Thank you, have a nice day !