diff --git a/docs.it4i/dice.md b/docs.it4i/dice.md
index d93c89f2b8921b0349f1e5263149fc86c6d7923b..5fa3e7b90cd78d73da6d9b4094be460ab8cf6f7b 100644
--- a/docs.it4i/dice.md
+++ b/docs.it4i/dice.md
@@ -19,19 +19,20 @@ The integrated Rule-Oriented Data System (iRODS) is an open source data manageme
 We have to be sure about your identity, this will be done throught this steps:
 
 - sign to MyAccessId [https://ds.myaccessid.org/][g] , after that, please create account at B2Access [https://b2access.eudat.eu/][d]
-- after successfull login to B2Access, please sign in to our AAI at : [https://aai.it4i.cz/realms/IT4i_AAI/account/#/][f] throught your B2Access account
+- after successfull login to B2Access, please sign in to our AAI at : [https://aai.it4i.cz/realms/IT4i_AAI/account/#/][f] throught your B2Access account. You can set new password. this new password will work for cyberduck and icommands.
 - fill this request for eudat [https://www.eudat.eu/contact-support-request?Service=B2SAFE][h]
 - finally, contact our support@it4i.cz by crypted mail, we will create account at our iRods server and send you crypted mail.
 
 ![](img/aai.jpg)
 ![](img/aai2.jpg)
+![](img/aai3-passwd)
 
 ### You Need a Client to Connect to iRods Server
 
 - there are many iRods clients, but we recommend theese:
-- Cyberduck - for windows / mac, GUI
-- iCommands - for linux, cli
-- Fuse - for linux, cli
+- Cyberduck - for windows / mac, GUI . Password from aai.it4i.cz (keycloak) works
+- iCommands - for linux, cli . Password from aai.it4i.cz (keycloak) works
+- Fuse (irodsfs lite) - for linux, cli . Only local password created by support@it4i.cz works for now, we working on it.
 
 #### Cyberduck
 
@@ -41,57 +42,10 @@ We have to be sure about your identity, this will be done throught this steps:
 
 ![](img/irods-cyberduck.jpg)
 
-#### Fuse
+#### iCommands
 
-- Instalation without openid:
-
-```console
-lup005@ubuntu20:~$ wget https://github.com/cyverse/irodsfs/releases/download/v0.7.3/irodsfs_amd64_linux_v0.7.3.tar
-lup005@ubuntu20:~$ tar -xvf irodsfs_amd64_linux_v0.7.3.tar
-lup005@ubuntu20:~$ mkdir IRODS
-```
-
-settings:
-
-```console
-lup005@ubuntu20:~$ vim config.yml
-
-host: irods1.it4i.cz
-port: 1247
-client_user: test
-zone: IT4I
-password: TestUser123/
-
-path_mappings:
-  - irods_path: /IT4I/home/test
-    mapping_path: /
-    resource_type: dir
-```
-
-How to start - mount your collection:
-
-```console
-lup005@ubuntu20:~$ ./irodsfs -config ~/config.yml ~/IRODS
-
-time="2022-07-13 14:42:18.088338" level=info msg="Logging to /tmp/irodsfs_cb7brah44s3cedmmstp0.log" function=processArguments package=main
-Username: test
-verification:
-
-lup005@ubuntu20:~$ ls -la IRODS/
-total 0
--rwx------ 1 lup005 lup005 1073741824 Nov  4  2021 test1G.txt
-```
-
-How to stop - unmout your collection:
-
-```console
-lup005@ubuntu20:~$ umount ~/IRODS
-```
-
-#### iCommand
-
-- this is linux client only, basic knowledge of command line is neccessary
-- we tested it on centos7
+- this is linux client only, basic knowledge of commandline is neccessary
+- we've tested it on centos7
 - for ubuntu20 - there is [http://docs.snic.se/wiki/IRODS_iCommands_installation_on_Ubuntu_20.04#Authenticate_and_test_iRODS_iCommands_client][j]
 
 ```console
@@ -105,21 +59,27 @@ mkdir ~/.irods/
 Copy&paste + edit irods_user_name
 
 ```console
-[root@icommands ~]# cat .irods/irods_environment.json
+$ cat .irods/irods_environment.json
 {
-    "irods_host": "irods.it4i.cz",
+    "irods_host": "irods1.it4i.cz",
     "irods_port": 1247,
+    "irods_user_name": "some_user",
     "irods_zone_name": "IT4I",
-    "irods_user_name": "b2access_username",
     "irods_authentication_scheme": "PAM",
-    "irods_ssl_verify_server": "cert"
+    "irods_ssl_verify_server": "cert",
+    "irods_ssl_ca_certificate_file": "/etc/ssl/certs/irods1.it4i.cz.crt",
+    "irods_encryption_algorithm": "AES-256-CBC",
+    "irods_encryption_key_size": 32,
+    "irods_encryption_num_hash_rounds": 16,
+    "irods_encryption_salt_size": 8
 }
 ```
 
 ```console
-[root@icommand .irods]# pwd
+$ pwd
 /root/.irods
-[root@icommand .irods]# ls -la
+
+$ ls -la
 total 16
 drwx------. 2 root root 136 Sep 29 08:53 .
 dr-xr-x---. 6 root root 206 Sep 29 08:53 ..
@@ -131,16 +91,11 @@ dr-xr-x---. 6 root root 206 Sep 29 08:53 ..
 **step 1:**
 
 ```console
-[root@icommand .irods]# iinit
-```
-
-**step 2:**
-
-```console
-[root@irods-client .irods]# iinit
+$ iinit
 Enter your current PAM password:
-[root@irods-client .irods]# ils
-/IT4I/home/dvo0012:
+
+$ ils
+/IT4I/home/some_user:
   file.jpg
   file2.png
   file3.test
@@ -148,6 +103,52 @@ Enter your current PAM password:
   file5.xlsx
 ```
 
+#### Irodsfs Lite
+
+- work with your irods collection like ordinary directory
+
+```console
+wget https://github.com/cyverse/irodsfs/releases/download/v0.7.3/irodsfs_amd64_linux_v0.7.3.tar
+tar -xvf irodsfs_amd64_linux_v0.7.3.tar
+mkdir /mount/irods
+```
+
+settings:
+
+```console
+vim config.yml
+
+host: irods1.it4i.cz
+port: 1247
+proxy_user: some_user
+client_user: some_user
+zone: IT4I
+
+path_mappings:
+  - irods_path: /IT4I/home/some_user
+    mapping_path: /
+    resource_type: dir
+```
+
+How to start - mount your collection:
+
+```console
+./irodsfs -config ~/config.yml ~/mount/irods
+
+time="2022-07-13 14:42:18.088338" level=info msg="Logging to /tmp/irodsfs_cb7brah44s3cedmmstp0.log" function=processArguments package=main
+Password: ##type your password here
+
+ls -la /mount/irods/
+total 0
+-rwx------ 1 some_user some_user 1073741824 Nov  4  2021 test1G.txt
+```
+
+How to stop - unmout your collection:
+
+```console
+fusermount -u /mount/irods
+```
+
 For more commands, use the `ihelp` command.
 
 [1]: irods.cyberduckprofile
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