diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
index ec5f51d..2f16dcf 100644
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -1,28 +1,40 @@
+<!-- --------------------------------------------------------------------------
+ The following information is very important in order to help us to help you.
+ Omission of the following details may delay your support request or receive no
+ attention at all.
+ Keep in mind that the commands we provide to retrieve information are oriented
+ to GNU/Linux Distributions, so you could need to use others if you use s3fs on
+ macOS or BSD.
+--------------------------------------------------------------------------- -->
+
 ### Additional Information
-_The following information is very important in order to help us to help you. Omission of the following details may delay your support request or receive no attention at all._
-_Keep in mind that the commands we provide to retrieve information are oriented to GNU/Linux Distributions, so you could need to use others if you use s3fs on macOS or BSD_
 
-#### Version of s3fs being used (s3fs --version)
-_example: 1.00_
+#### Version of s3fs being used (`s3fs --version`)
+<!-- example: V1.91 (commit:b19262a) -->
 
-#### Version of fuse being used (pkg-config --modversion fuse, rpm -qi fuse, dpkg -s fuse)
-_example: 2.9.4_
+#### Version of fuse being used (`pkg-config --modversion fuse`, `rpm -qi fuse` or `dpkg -s fuse`)
+<!-- example: 2.9.2 -->
 
-#### Kernel information (uname -r)
-_command result: uname -r_
+#### Kernel information (`uname -r`)
+<!-- example: 5.10.96-90.460.amzn2.x86_64 -->
 
-#### GNU/Linux Distribution, if applicable (cat /etc/os-release)
-_command result: cat /etc/os-release_
+#### GNU/Linux Distribution, if applicable (`cat /etc/os-release`)
+<!-- command result -->
 
-#### s3fs command line used, if applicable
+#### How to run s3fs, if applicable
+<!-- Describe the s3fs "command line" or "/etc/fstab" entry used. -->
+[] command line  
+[] /etc/fstab  
+
+<!-- Executed command line or /etc/fastab entry -->
 ```
 ```
-#### /etc/fstab entry, if applicable
-```
-```
-#### s3fs syslog messages (grep s3fs /var/log/syslog, journalctl | grep s3fs, or s3fs outputs)
-_if you execute s3fs with dbglevel, curldbg option, you can get detail debug messages_
+
+#### s3fs syslog messages (`grep s3fs /var/log/syslog`, `journalctl | grep s3fs`, or `s3fs outputs`)
+<!-- if you execute s3fs with dbglevel, curldbg option, you can get detail debug messages. -->
 ```
 ```
+
 ### Details about issue
+<!-- Please describe the content of the issue in detail. -->
 
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 9c81679..5de593c 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,5 +1,11 @@
+<!-- --------------------------------------------------------------------------
+ Please describe the purpose of the pull request(such as resolving the issue)
+ and what the fix/update is.
+--------------------------------------------------------------------------- -->
+
 ### Relevant Issue (if applicable)
-_If there are Issues related to this PullRequest, please list it._
+<!-- If there are Issues related to this PullRequest, please list it. -->
 
 ### Details
-_Please describe the details of PullRequest._
+<!-- Please describe the details of PullRequest. -->
+