Currently you can import all modifications from one project into another project, but you can't import a single modification or a subset of modifications.
Example use case: someone draws a complicated route for an add-trips modification and they want to copy it into three different projects, using different timetables in each project.
A workaround might be: you could copy all the modifications into a dummy buffer project, delete all the modifications from the dummy project except the template you want to duplicate, then re-import that dummy project into the target projects.
This is pretty awkward though. We should allow people to copy modifications around pretty freely.
Currently you can import all modifications from one project into another project, but you can't import a single modification or a subset of modifications.
Example use case: someone draws a complicated route for an add-trips modification and they want to copy it into three different projects, using different timetables in each project.
A workaround might be: you could copy all the modifications into a dummy buffer project, delete all the modifications from the dummy project except the template you want to duplicate, then re-import that dummy project into the target projects.
This is pretty awkward though. We should allow people to copy modifications around pretty freely.