diff --git a/vignettes/mia_demo.Rmd b/vignettes/mia_demo.Rmd
index b8023ca..148f039 100644
--- a/vignettes/mia_demo.Rmd
+++ b/vignettes/mia_demo.Rmd
@@ -26,19 +26,19 @@ Last modified: 12 August, 2024.
 
 ### Description
 
-This workshop introduces the miaverse framework, a powerful tool within the
-_SummarizedExperiment_ framework designed specifically for microbiome data
-science. Participants will gain hands-on experience with the
+This workshop introduces the _miaverse_, a _SummarizedExperiment_
+framework tailored for microbiome data science. Participants will gain
+hands-on experience with the
 _TreeSummarizedExperiment_ class, which is central to the _miaverse_
-framework. The session will also cover how to utilize the methods available
+framework. In this session, we will also learn how to utilize _miaverse_ methods
 and navigate the
 [Orchestrating Microbiome Analysis (OMA) online book](https://microbiome.github.io/OMA/docs/devel/)
-for additional resources.
+for additional resource.
 
 We will start with a brief overview of the framework, followed by an
 instructor-led live demonstration. The demonstration will showcase selected
 key features and functionalities of miaverse. After the demo, participant
-will have time to discuss the framework, ask questions, and explore the tool
+will have time to discuss the framework, ask questions, and explore the tools
 and methods covered.
 
 By the end of the workshop, attendees will have a understanding of how to
@@ -47,9 +47,9 @@ well-prepared to further explore the framework independently.
 
 ### Pre-requisites
 
-* Basic knowledge of R syntax
+* Basic knowledge of R coding
 * Familiarity with Bioconductor
-* Understanding of microbiome data science
+* Understanding of microbiome research
 
 If your time allows, we recommend to spend some time to explore
 [Orchestrating Microbiome Analysis (OMA) online book](https://microbiome.github.io/OMA/docs/devel/).
@@ -62,7 +62,7 @@ follow a demo from the
 [OMA online book](https://microbiome.github.io/OMA/docs/devel/pages/introductory_workflow.html),
 and participants will be guided through hands-on exercises.
 
-To ensure a smooth experience, Bioconductor provides
+Bioconductor provides
 [pre-installed virtual machines with all necessary packages](https://workshop.bioconductor.org/).
 These machines will allow participants to run the workshop exercises and
 follow along with the instructor.
@@ -72,7 +72,7 @@ follow along with the instructor.
 In this workshop, we will focus on the usage of the
 [_mia_ package](https://bioconductor.org/packages/devel/bioc/html/mia.html),
 which is designed for microbiome data science. This package is part of the
-Bioconductor project and provides essential tools for analyzing and visualizing
+Bioconductor project and provides essential tools for analyzing
 microbiome data using the _SummarizedExperiment_ framework.
 
 ### Time outline
@@ -156,4 +156,3 @@ Time for questions. You are also encouraged to explore and run examples from
 ```{r session_info}
 sessionInfo()
 ```
-