Example data to create participation certificates
participation.tableAn object of class data.frame with 4 rows and 5 columns.
| Name | Date | Title | Comm.type | House |
| Severus Snape | 01/01/1993 | Advanced potions with more than six plants | oral communication | Slytherin |
| Minerva McGonagall | 01/01/1994 | From cat to ape: transformations in the XX century | poster | Gryffindor |
| Alastor Moody | 01/01/1995 | Disentangling the three unforgivable curses | poster | Gryffindor |
| Rubeus Hagrid | 01/01/1996 | Why is your hippogriff not flying? Insights on flight efficiency | oral communication | Gryffindor |