diff --git a/02.objectives/textbook.en.md b/02.objectives/textbook.en.md
index 14da473db..67a76f32b 100644
--- a/02.objectives/textbook.en.md
+++ b/02.objectives/textbook.en.md
@@ -3,7 +3,7 @@ title: 'M3P2
Objectives'
slug: m3p2-objectives
---
-#### What M3P2 is ?
+#### What M3P2 is?
* A *free* and *secular website* for *education*, and *training in the scientific spirit* and method.
* *A progressive training* (in *4 levels*) to prepare and pass scientific studies, from a *basic citizen level* up to a *full undergraduate level*.
@@ -11,17 +11,17 @@ slug: m3p2-objectives
* *Identical courses* in _🇺🇸_*English*, _🇨🇴_*Spanich* and _🇫🇷_*French*, validated by *international teams* of the partner universities.
* Possibility too, to learn with a *simple smartphone*, and *sometimes off-line*.
-#### Âż What M3P2 is not ?
+#### What M3P2 is not?
* M3P2 is *not a training site for national baccalaureate exams* in the various countries of the partner universities.
-#### For whom is M3P2 ?
+#### For whom is M3P2?
* Youngs between 15 and 20 years of age :
*students in highschool or university* at undergraduate level, *out-of-school youngs* to upgrade, learn, prepare a project.
* Young *adults in conversion*.
* *Teachers* and *professors* : as pedagogical resource, course supplements, reverse courses.
-#### What are the M3P2 objectives ?
+#### What are the M3P2 objectives?
* *Define a basic level*, set of skills and knowledge that all citizens — even if they are not particularly interested in sciences and technologies — should know in order to be able to *“understand the world”*, *"understand the other’s point of view"* and to *“better work in team”*.
@@ -37,7 +37,7 @@ slug: m3p2-objectives
* And more generally to *participate in the global effort to disseminate the scientific knowledge and spirit*, by offering any Internet user a *structured curriculum* in free and open access , based on *courses validated by the partner universities*.
-#### Can I trust in the quality of the courses ?
+#### Can I trust in the quality of the courses?
Although *everyone is encouraged to submit a contribution* (new pedagogical resource or improvement of pedagogical resource, structuring into chapters/ sub-chapters, new pedagogical paths, feedback on the ergonomics of the site), *the pedagogical content is validated by the lecturers/researchers of the M3P2 partner universities*. These lecturers/researchers are organized into voluntary international thematic teams (which can be extended to external members), associated with the M3P2 partner universities in each theme (in a balanced way Europe/ Latin America).