diff --git a/PROJECTS/correspsearch/8779bc56-8526-4d03-85a7-702a03bcf748.json b/PROJECTS/correspsearch/8779bc56-8526-4d03-85a7-702a03bcf748.json
index 512ca3d96323073e6ea41f521e8bbe2ffe2bb1d1..868c93cdd1b1d2db1fc217f230959077fe0ad8e6 100644
--- a/PROJECTS/correspsearch/8779bc56-8526-4d03-85a7-702a03bcf748.json
+++ b/PROJECTS/correspsearch/8779bc56-8526-4d03-85a7-702a03bcf748.json
@@ -13,19 +13,23 @@
   },
   "project": {
     "title": "CorrespSearch",
-    "abbr": "",
+    "abbr": "cS",
     "type": "project",
     "ref": [],
     "date": [
       {
         "from": "2017",
-        "to": ""
+        "to": "2019"
+      },   
+      {
+        "from": "2020",
+        "to": "2022"
       }
     ],
     "websites": [
       "https://correspsearch.net/de/start.html"
     ],
-    "project_desc": "Development of a web service which offers an extensive collection of letter editions for research objectives. It enables to search through the indexes of digital and printed editions based on sender, receiver, place or date. ",
+    "project_desc": "Web service that offers an extensive collection of metadata for letter editions. It enables to search through the indexes of digital and printed editions based on sender, receiver, place or date. ",
     "places": [
       {
         "place_name": {