tools & software rework

Author: s-sajid-ali

docs/hpc/06_tools_and_software/05_r_packages_with_renv.mdx

@@ -26,17 +26,17 @@ module load r/gcc/4.5.0
 R
 ```
 
-### Automatic deletion of your files
-This page describes the installation of packages on /scratch. One has to remember, though, that files stored in the HPC scratch file system are subject to the HPC Scratch old file purging policy: <br />
-**Files on the `/scratch` file system that have not been accessed for 60 or more days will be purged.** Please see details at [HPC Storage](../03_storage/01_intro_and_data_management.mdx).
-
+::::warning[Automatic deletion of your files]
+Files on the /scratch file system that have not been accessed for 60 or more days will be purged (see [HPC Storage](../03_storage/01_intro_and_data_management.mdx) for details).
+:::tip
 Thus you can consider the following options:
-
 -   Reinstall your packages if some of the files get deleted
     -   You can do this manually 
     -   You can do this automatically. For example, within a workflow of a pipeline software like [Nextflow](https://www.nextflow.io/)
--   Pay for "Research Project Space" - Details available at [Research Project Space](../03_storage/05_research_project_space.mdx) 
+-   Pay for "Research Project Space" - for details see [Research Project Space](../03_storage/05_research_project_space.mdx)
 -   Use Singularity and install packages within a corresponding overlay file - Details available at [Squash File System and Singularity](../07_containers/04_squash_file_system_and_singularity.md)
+:::
+::::
 
 ### Cache directory setup
 By default, renv will cache package installation files to your home directory (most likely either in `~/.local/share/renv` or `~/.cache/R/renv/` or something similar).