Modification d'un CRM sur drupal

Bonjour, nous recherchons un dev sur un projet de modification / amelioration d'un CRM sous drupal, le client est francais, mais la liste des taches est en anglais ci-dessous

CRM improvements

Grade transcript shall have date and CM's signature
Students and alumni status. If tick alumni and untick student, grades disappear
Students assigned to courses => to generate the attendance sheet per course, as well as a general list of number of students per course
Calendar => to make it usable, to be able to add deadlines per course, + individual deadlines for each student
Courses => to group by programme, year, semester?
Students => to group them by programme?
To make a system send feedback to teachers automatically
Grades => to add save button
Grade transcript: credits planned, credits fact, if failed => zero
Grade: several different systems, GPA is different too
Evaluation of the course: condition to see the grades
Structure: programme -> semester -> course, to add modules before courses, + assigning multiple professors
To enable grouping of course materials in folders
To enable retrieving the files/folders from other courses
Students list (users) => to add search by name
To add home button
To put finished students in separate group
To generate a letter of completion per student
To integrate grading template into the course page (to see example how engrade works)
To add supervised students on professors profile
To let marketing person do small changes himself
Fix the profile bug which does not allow to edit the user profile personal details