diff --git a/pages/pages_def_home.R b/pages/pages_def_home.R
index 96bc753bba2aa3d3dd3c0245e5068d0aaf17868d..4e1f26c8f280eb5aeb916f85e8ec1fff4a14749f 100755
--- a/pages/pages_def_home.R
+++ b/pages/pages_def_home.R
@@ -8,13 +8,13 @@ tabHome = fluidPage(align="left",
                              status="primary",
                              solidHeader = TRUE,
                              tags$b("Bioinformatics tools: "),
-                             p("Select each tool by clicking on the corresponding field in the table. They appear in the field so below."),
+                             p("Select each tool by clicking on the corresponding field in the table. They appear in the field below."),
                              tags$b("CRAN R Packages: "),
-                             p("Search your package in the filed 'Package' and click on the name of your package to select it."),
+                             p("Select each tool by clicking on the corresponding field in the table. They appear in the field below."),
                              tags$b("Bioconductor R Packages: "),
-                             p("Search your package in the filed 'Package' and click on the name of your package to select it."),
+                             p("Select each tool by clicking on the corresponding field in the table. They appear in the field below."),
                              tags$b("Github R Packages: "),
-                             p("Add your tools by clicking on the corresponding field in the table. They appear in the field so below."),
+                             p("Select each tool by clicking on the corresponding field in the table. They appear in the field below."),
                              p("Use 'Generate' button to generate your recipe in the preview area then copy/paste the text or use dowload button to get your file."),
                              tags$b("To build the image from the recipes file named ubuntu6.10_stacks2.0.simg :"),
                              p("sudo singularity build ubuntu6.10_stacks2.0.simg ubuntu6.10_stacks2.0.recipes"),
diff --git a/server/opt_home.R b/server/opt_home.R
old mode 100644
new mode 100755