diff --git a/DESCRIPTION b/DESCRIPTION
index b75de112c8b722ad4ae5c045667515e3641938f4..b862039cb49f19d7b6b676e96f68e23dd01b61e5 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.6.3.32
+Version: 1.6.3.33
 Date: 2020-11-06
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
diff --git a/NEWS.md b/NEWS.md
index 1866c3218945dd81fe116af8545973a2248b55b3..176770a72194711f7aa8245ccf79fc434c7404c7 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -4,7 +4,7 @@
 
 
 
-### 1.6.3.32 Release Notes (2020-11-06)
+### 1.6.3.33 Release Notes (2020-11-06)
 
 #### New features
 
diff --git a/man/airGR.Rd b/man/airGR.Rd
index 714caa669586ac20ca1de9a832ca1981c19dd0f0..6272844294fd4d01043ee5971e6e312a2a33c623 100644
--- a/man/airGR.Rd
+++ b/man/airGR.Rd
@@ -11,10 +11,12 @@ This package brings into R the hydrological modelling tools developed at INRAE-A
 
 The airGR package has been designed to fulfil two major requirements: facilitate the use by non-expert users and allow flexibility regarding the addition of external criteria, models or calibration algorithms. The names of the functions and their arguments were chosen to this end. 
 
-The package is mostly based on three families of functions: \cr
-- the functions belonging to the \code{\link{RunModel}} family require three arguments: \emph{InputsModel}, \emph{RunOptions} and \emph{Param};  please refer to help pages \code{\link{CreateInputsModel}} and \code{\link{CreateRunOptions}} for further details and examples; \cr
-- the functions belonging to the \code{\link{ErrorCrit}} family require two arguments: \emph{InputsCrit} and \emph{OutputsModel}; please refer to help pages \code{\link{CreateInputsCrit}} and \code{\link{RunModel}} for further details and examples; \cr
-- the functions belonging to the \code{\link{Calibration}} family require four arguments: \emph{InputsModel}, \emph{RunOptions}, \emph{InputsCrit} and \emph{CalibOptions};  please refer to help pages \code{\link{CreateInputsModel}}, \code{\link{CreateRunOptions}}, \code{\link{CreateInputsCrit}} and \code{\link{CreateCalibOptions}} for further details and examples.
+The package is mostly based on three families of functions:
+\itemize{
+  \item the functions belonging to the \code{\link{RunModel}} family require three arguments: \emph{InputsModel}, \emph{RunOptions} and \emph{Param};  please refer to help pages \code{\link{CreateInputsModel}} and \code{\link{CreateRunOptions}} for further details and examples;
+  \item the functions belonging to the \code{\link{ErrorCrit}} family require two arguments: \emph{InputsCrit} and \emph{OutputsModel}; please refer to help pages \code{\link{CreateInputsCrit}} and \code{\link{RunModel}} for further details and examples;
+  \item the functions belonging to the \code{\link{Calibration}} family require four arguments: \emph{InputsModel}, \emph{RunOptions}, \emph{InputsCrit} and \emph{CalibOptions};  please refer to help pages \code{\link{CreateInputsModel}}, \code{\link{CreateRunOptions}}, \code{\link{CreateInputsCrit}} and \code{\link{CreateCalibOptions}} for further details and examples.
+}
 
 In order to limit the risk of mis-use and increase the flexibility of these main functions, we imposed the structure of their arguments and defined their class. Most users will not need to worry about these imposed structures since functions are provided to prepare these arguments for them: \code{\link{CreateInputsModel}}, \code{\link{CreateRunOptions}}, \code{\link{CreateInputsCrit}}, \code{\link{CreateCalibOptions}}. However, advanced users wishing to supplement the package with their own models will need to comply with these imposed structures and refer to the package source codes to get all the specification requirements. \cr\cr
 
@@ -22,30 +24,33 @@ In order to limit the risk of mis-use and increase the flexibility of these main
 ## --- Models
 
 Seven hydrological models and one snow melt and accumulation model are implemented in airGR. The snow model can also be used alone or with the daily hydrological models, and each hydrological model can either be used alone or together with the snow model. \cr
-These models can be called within airGR using the following functions: \cr 
-  - \code{\link{RunModel_GR4H}}: four-parameter hourly lumped hydrological model (Mathevet, 2005) \cr
-  - \code{\link{RunModel_GR5H}}: five-parameter hourly lumped hydrological model (Ficchi, 2017; Ficchi \emph{et al.}, 2019) \cr
-  - \code{\link{RunModel_GR4J}}: four-parameter daily lumped hydrological model (Perrin \emph{et al.}, 2003) \cr
-  - \code{\link{RunModel_GR5J}}: five-parameter daily lumped hydrological model (Le Moine, 2008) \cr
-  - \code{\link{RunModel_GR6J}}: six-parameter daily lumped hydrological model (Pushpalatha \emph{et al.}, 2011) \cr
-  - \code{\link{RunModel_GR2M}}: two-parameter monthly lumped hydrological model (Mouelhi, 2003; Mouelhi \emph{et al.}, 2006a) \cr
-  - \code{\link{RunModel_GR1A}}: one-parameter yearly lumped hydrological model (Mouelhi, 2003; Mouelhi \emph{et al.}, 2006b) \cr
-  - \code{\link{RunModel_CemaNeige}}: two-parameter degree-day snow melt and accumulation daily model (Valéry \emph{et al.}, 2014; Riboust \emph{et al.}, 2019) \cr
-  - \code{\link{RunModel_CemaNeigeGR4H}}: combined use of GR4H and CemaNeige \cr
-  - \code{\link{RunModel_CemaNeigeGR5H}}: combined use of GR5H and CemaNeige \cr
-  - \code{\link{RunModel_CemaNeigeGR4J}}: combined use of GR4J and CemaNeige \cr
-  - \code{\link{RunModel_CemaNeigeGR5J}}: combined use of GR5J and CemaNeige \cr
-  - \code{\link{RunModel_CemaNeigeGR6J}}: combined use of GR6J and CemaNeige \cr\cr
-
+These models can be called within airGR using the following functions:
+\itemize{
+  \item \code{\link{RunModel_GR4H}}: four-parameter hourly lumped hydrological model (Mathevet, 2005)
+  \item \code{\link{RunModel_GR5H}}: five-parameter hourly lumped hydrological model (Ficchi, 2017; Ficchi \emph{et al.}, 2019)
+  \item \code{\link{RunModel_GR4J}}: four-parameter daily lumped hydrological model (Perrin \emph{et al.}, 2003)
+  \item \code{\link{RunModel_GR5J}}: five-parameter daily lumped hydrological model (Le Moine, 2008)
+  \item \code{\link{RunModel_GR6J}}: six-parameter daily lumped hydrological model (Pushpalatha \emph{et al.}, 2011)
+  \item \code{\link{RunModel_GR2M}}: two-parameter monthly lumped hydrological model (Mouelhi, 2003; Mouelhi \emph{et al.}, 2006a)
+  \item \code{\link{RunModel_GR1A}}: one-parameter yearly lumped hydrological model (Mouelhi, 2003; Mouelhi \emph{et al.}, 2006b)
+  \item \code{\link{RunModel_CemaNeige}}: two-parameter degree-day snow melt and accumulation daily model (Valéry \emph{et al.}, 2014; Riboust \emph{et al.}, 2019)
+  \item \code{\link{RunModel_CemaNeigeGR4H}}: combined use of GR4H and CemaNeige
+  \item \code{\link{RunModel_CemaNeigeGR5H}}: combined use of GR5H and CemaNeige
+  \item \code{\link{RunModel_CemaNeigeGR4J}}: combined use of GR4J and CemaNeige
+  \item \code{\link{RunModel_CemaNeigeGR5J}}: combined use of GR5J and CemaNeige
+  \item \code{\link{RunModel_CemaNeigeGR6J}}: combined use of GR6J and CemaNeige
+}
 
 ## --- How to get started
 
-To learn how to use the functions from the airGR package, it is recommended to follow the five steps described below: \cr
-  1. refer to the help for \code{\link{RunModel_GR4J}} then run the provided example to assess how to make a simulation; \cr
-  2. refer to the help for \code{\link{CreateInputsModel}} to understand how the inputs of a model are prepared/organised; \cr
-  3. refer to the help for \code{\link{CreateRunOptions}} to understand how the run options of a model are parametrised/organised; \cr
-  4. refer to the help for \code{\link{ErrorCrit_NSE}} and \code{\link{CreateInputsCrit}} to understand how the computation of an error criterion is prepared/made; \cr
-  5. refer to the help for \code{\link{Calibration_Michel}}, run the provided example and then refer to the help for \code{\link{CreateCalibOptions}} to understand how a model calibration is prepared/made. \cr
+To learn how to use the functions from the airGR package, it is recommended to follow the five steps described below:
+\enumerate{
+  \item refer to the help for \code{\link{RunModel_GR4J}} then run the provided example to assess how to make a simulation;
+  \item refer to the help for \code{\link{CreateInputsModel}} to understand how the inputs of a model are prepared/organised;
+  \item refer to the help for \code{\link{CreateRunOptions}} to understand how the run options of a model are parametrised/organised;
+  \item refer to the help for \code{\link{ErrorCrit_NSE}} and \code{\link{CreateInputsCrit}} to understand how the computation of an error criterion is prepared/made;
+  \item refer to the help for \code{\link{Calibration_Michel}}, run the provided example and then refer to the help for \code{\link{CreateCalibOptions}} to understand how a model calibration is prepared/made.
+}
 
 For more information and to get started with the package, you can refer to the vignette (\code{vignette("airGR")}) and go on the \href{https://hydrogr.github.io/airGR/}{airGR website}. \cr\cr