diff --git a/episodes/section_prepare_data.md b/episodes/section_prepare_data.md
index 9d172de8..5fe34e4d 100644
--- a/episodes/section_prepare_data.md
+++ b/episodes/section_prepare_data.md
@@ -72,7 +72,7 @@ In order of preference:
 - Machine-Readable Tables ([MRT][aas-mrt] / FORTRAN format)
 	- Not available yet through the [VizieR submit interface][vizier-submit-login]
 - TSV, CSV: TSV (tab-separated values) or CSV (comma-separated values) files containing a first line with column description is accepted
-	-  Comments (line beginning by #) are not accepted
+	- Comments (line beginning by #) **are accepted but not transformed into MRT at the submission step**
 - ASCII aligned files
 	- Original ASCII format used in VizieR
 - FITS table
@@ -104,7 +104,7 @@ Files containing different numbers of columns per rows.
 :::::::::::::::::::::::::::::::::::::: checklist
 
 - Present the appropriate number of significant figures for numerical measurements and uncertainties (cf. <a href="section_fair_astro.html#general_rules" target="_blank">§2c</a> ).
-- An explanation is given for all the columns (at least a clear label; at best, few words of explanation) (cf. <a href="section_fair_astro.html#tables" target="_blank">§3.1</a>).
+- An explanation is given for all the columns **(at least a clear label and a short explanation; at best, complete explanation)** (cf. <a href="section_fair_astro.html#tables" target="_blank">§3.1</a>).
 - Units are given for all the columns (when relevant).
 - One column is homogeneous, i.e. does not mix different measurements having different units or errors with limit values or flags.
 - For tables with sources, give:
diff --git a/episodes/section_submission_per_journals.md b/episodes/section_submission_per_journals.md
index f418d048..90724c3b 100644
--- a/episodes/section_submission_per_journals.md
+++ b/episodes/section_submission_per_journals.md
@@ -82,26 +82,20 @@ Then, **VizieR harvests AAS Journal MRTs** and makes these data discoverable and
 <!--  ----------------------------------------- -->
 <!-- 		A&A				-->
 <!--  ----------------------------------------- -->
-## Astronomy & Astrophysics Journals (A&A)
+## Astronomy & Astrophysics (A&A)
 
-Before publication, A&A editors and CDS decide which data to ingest in VizieR. 
-The authors then need to submit the requested data to CDS.
+Before publication, **A&A editors decide which data will be only available at CDS (in VizieR).**
+The authors then need to submit the requested data to CDS **and the data will be available at CDS just after publcation of the paper.**
 Other tables already published can also be selected by the CDS.
 
 
-List of journals included:
-
-- Astronomy & Astrophysics: A&A
-- Astronomy & Astrophysics Supplement Series: A&AS
-
-
 ------------------
 
 *Recommendations* (from the A&A webpage):
 
 By contract with the Journal, the CDS archives the primary data that are published in A&A and puts them at the disposal of the global community.
 
-Once their papers accepted, the **authors submit their MRT files directly** to the CDS.
+Once their papers accepted, the authors submit their MRT files **(if possible)** directly to the CDS.
 
 
 *References* (from the A&A webpage):
@@ -153,7 +147,7 @@ Examples of other journals included in VizieR, ordered by their percentage of ca
 - Astronomische Nachrichten: AN (0.30%)
 - Baltic Astronomy: BaltA (0.23%)
 - Nature: Natur (0.10%) <!-- 25-->
-- Planetary Science Journal: Sci (0.08%)
+- Science: Sci (0.08%)
 - Research notes of the AAS: RNAAS (0.008%) <!-- 2 catalogues -->
 
 <!--