diff --git a/progp/24-10-17/switch-case.php b/progp/24-10-17--switch_case/switch-case.php similarity index 100% rename from progp/24-10-17/switch-case.php rename to progp/24-10-17--switch_case/switch-case.php diff --git a/progp/24-10-17/zeugnisnote.html b/progp/24-10-17--switch_case/zeugnisnote.html similarity index 100% rename from progp/24-10-17/zeugnisnote.html rename to progp/24-10-17--switch_case/zeugnisnote.html diff --git a/progp/24-10-17/zeugnisnote.php b/progp/24-10-17--switch_case/zeugnisnote.php similarity index 100% rename from progp/24-10-17/zeugnisnote.php rename to progp/24-10-17--switch_case/zeugnisnote.php diff --git a/progp/24-10-24/bmi.php b/progp/24-10-24--Schleifen/bmi.php similarity index 100% rename from progp/24-10-24/bmi.php rename to progp/24-10-24--Schleifen/bmi.php diff --git a/progp/24-10-24/while.php b/progp/24-10-24--Schleifen/while.php similarity index 100% rename from progp/24-10-24/while.php rename to progp/24-10-24--Schleifen/while.php