fix and update

docs.it4i/prace.md

 # PRACE User Support
 
-## Intro
+## Introduction
 
-PRACE users coming to Salomon as to TIER-1 system offered through the DECI calls are in general treated as standard users and so most of the general documentation applies to them as well. This section shows the main differences for quicker orientation, but often uses references to the original documentation. PRACE users who don't undergo the full procedure (including signing the IT4I AuP on top of the PRACE AuP) will not have a password and thus access to some services intended for regular users. This can lower their comfort, but otherwise they should be able to use the TIER-1 system as intended. Please see the [Obtaining Login Credentials section](../general/obtaining-login-credentials/obtaining-login-credentials/), if the same level of access is required.
+PRACE users coming to Salomon as to TIER-1 system offered through the DECI calls are in general treated as standard users and so most of the general documentation applies to them as well. This section shows the main differences for quicker orientation, but often uses references to the original documentation. PRACE users who don't undergo the full procedure (including signing the IT4I AuP on top of the PRACE AuP) will not have a password and thus access to some services intended for regular users. This can lower their comfort, but otherwise they should be able to use the TIER-1 system as intended. Please see the [Obtaining Login Credentials section](general/obtaining-login-credentials/obtaining-login-credentials/), if the same level of access is required.
 
 All general [PRACE User Documentation](http://www.prace-ri.eu/user-documentation/) should be read before continuing reading the local documentation here.
 
@@ -52,7 +52,7 @@ To access Salomon cluster, four login nodes running GSI SSH service are availabl
 
 It is recommended to use the single DNS name **name-cluster**-prace.it4i.cz which is distributed between the four login nodes. If needed, user can login directly to one of the login nodes. The addresses are:
 
-##### Salomon cluster
+For Salomon cluster:
 
 | Login address                | Port | Protocol | Login node                       |
 | ---------------------------- | ---- | -------- | -------------------------------- |
@@ -66,7 +66,7 @@ It is recommended to use the single DNS name **name-cluster**-prace.it4i.cz whic
 $ gsissh -p 2222 salomon-prace.it4i.cz
 ```
 
-##### Anselm cluster
+For Anselm cluster:
 
 | Login address               | Port | Protocol | Login node       |
 | --------------------------- | ---- | -------- | ---------------- |
@@ -92,7 +92,7 @@ $ gsissh `prace_service -i -s anselm`
 
 It is recommended to use the single DNS name **name-cluster**.it4i.cz which is distributed between the four login nodes. If needed, user can login directly to one of the login nodes. The addresses are:
 
-##### Salomon cluster
+For Salomon cluster:
 
 | Login address                | Port | Protocol | Login node                       |
 | ---------------------------- | ---- | -------- | -------------------------------- |
@@ -106,7 +106,7 @@ It is recommended to use the single DNS name **name-cluster**.it4i.cz which is d
 $ gsissh -p 2222 salomon.it4i.cz
 ```
 
-##### Anselm cluster
+For Anselm cluster:
 
 | Login address         | Port | Protocol | Login node       |
 | --------------------- | ---- | -------- | ---------------- |
@@ -169,7 +169,7 @@ There's one control server and three backend servers for striping and/or backup
 
 ### Access From PRACE Network
 
-#### Salomon cluster
+For Salomon cluster:
 
 | Login address                 | Port | Node role                   |
 | ----------------------------- | ---- | --------------------------- |
@@ -184,7 +184,7 @@ Copy files **to** Salomon by running the following commands on your local machin
 $ globus-url-copy file://_LOCAL_PATH_TO_YOUR_FILE_ gsiftp://gridftp-prace.salomon.it4i.cz:2812/home/prace/_YOUR_ACCOUNT_ON_SALOMON_/_PATH_TO_YOUR_FILE_
 ```
 
-#### Anselm cluster
+For Anselm cluster:
 
 | Login address                | Port | Node role                   |
 | ---------------------------- | ---- | --------------------------- |
@@ -233,7 +233,7 @@ $ globus-url-copy gsiftp://`prace_service -i -f anselm`/home/prace/_YOUR_ACCOUNT
 
 ### Access From Public Internet
 
-#### Salomon cluster
+For Salomon cluster:
 
 | Login address           | Port | Node role                   |
 | ----------------------- | ---- | --------------------------- |
@@ -248,7 +248,7 @@ Copy files **to** Salomon by running the following commands on your local machin
 $ globus-url-copy file://_LOCAL_PATH_TO_YOUR_FILE_ gsiftp://gridftp.salomon.it4i.cz:2812/home/prace/_YOUR_ACCOUNT_ON_SALOMON_/_PATH_TO_YOUR_FILE_
 ```
 
-#### Anselm cluster
+For Anselm cluster:
 
 | Login address          | Port | Node role                   |
 | ---------------------- | ---- | --------------------------- |
@@ -307,7 +307,7 @@ More information about the shared file systems is available [here](storage/).
 !!! hint
     `prace` directory is used for PRACE users on the SCRATCH file system.
 
-Only Salomon /scratch:
+Only Salomon cluster /scratch:
 
 | Data type                    | Default path                    |
 | ---------------------------- | ------------------------------- |