diff --git a/QGIS-Platform-migration-plan.md b/QGIS-Platform-migration-plan.md
index 83edc05..b7cf0dc 100644
--- a/QGIS-Platform-migration-plan.md
+++ b/QGIS-Platform-migration-plan.md
@@ -104,7 +104,7 @@ Tested here using Gitlab.com import tool : https://gitlab.com/mhugo/QGIS/
 |-----|--------|-------|
 | migration of source code and history ( git repository)| ok | through Gitlab import or directly with git remote |
 | migration of PRs | ok | PRs are migrated ok with GitLab.com import tool |
-| migration of PRs authors | ok | ok with gitlab.com tool for all users registered on gitlab.com. Unknown if in-house hosting allows for user creation before and migration, with which tool ? |
+| migration of PRs authors | ok | ok with gitlab.com tool for all users registered on gitlab.com. When user does not exists the original user is named in PR comment. Unknown if in-house hosting allows for user creation before and therefore migration of all authors (with which tool ?) |
 | migration of PRs comments | ok | with gitlab.com tool |
 | migration of code comments in PRs reviews | WIP | to be analyzed in abovementionned repository |