Task Burden Schedule assignment after changing Project Burden Schedule

Consider a project with 100 tasks. The project and all tasks have the same Burden Schedule assignment. We would like to change the Burden Schedule assignment for all 100 tasks, without having to make this change 100 times, i.e., once for each task. Question: Is there a way to change the Burden Schedule assignment once at the project level and have the change affect all 100 tasks in the same way? We would prefer not to be required to make 100 individual task-level Burden Schedule assignments each time this requirement occurs.
Any advice? Thank you in advance.