naiss_transfer.md update w content

docs/courses_workshops/naiss_transfer.md

@@ -1,26 +1,26 @@
 # Transferring files to/from HPC Clusters
 
-Welcome to a 3-hour workshop where you learn to connect and transfer files in Swedish academic HPC clusters.
+In this 3-hour workshop you learn to transfer files in Swedish academic HPC clusters. We will cover graphical as well as terminal tools and you will work highly interactively. At the end of the day, you should be comfortable in transferring files between local computer and a cluster and cross-clusters, and choosing the right tool for your use cases.
 
-Learn how to
+The workshop is intended for beginner users but with some Linux experience, see the course link below. You do not need to be a member of a NAISS project in order to join the workshop. A course project on one of the NAISS clusters will be available to those.
 
-- connect through remote desktop environment (ThinLinc)
-- connect through terminals
-- choose right tools
-- transfer files through graphical tools
-- transfer files with terminal
-- choose right tools
+## Prerequisites:
 
-Prereqs:
-
-- User account on a Swedish academic HPC cluster
-    - (you will get one if you lack one)
 - Be able to log in in one way (instructions when you get an account)
 - Be able to navigate the filesystem under Linux
+    - example linux material: https://uppmax.github.io/uppmax_intro_day_1/sessions/use_terminal/ and exercise 1-3
+
+## Next course instance
 
 When: 7 March, 2025, 9.00-12.00
 Where: Online via Zoom
 
 [Registration](https://forms.gle/LuQBE3u2NbpqnThVA)
 
 Course material: TBA
+
+## Coming course instances
+
+- Friday May 16th 9:00-12:00 (week 20)
+- Friday Sep 5th (week 36)
+- Friday 14 Nov (week 46)