Copying plans

Options of copying plans:

1) Copying your own plan from the last school year.
How to copy a teaching plan from previous school year?

2) Copying the plan between parallel classes (or groups).
How to copy the teaching plan if I teach parallel classes?

3) Copying a plan from another teacher.
How to copy a teaching plan with preparations from another teacher?

4) Copying a plan from another EduPage.
How to copy a teaching plan and teaching materials from one EduPage to another?

Note:
If the plan that I am copying also contains preparations, then a dialog box with the following options will appear - Copying preparations