diff --git a/ayanova/src/api/translation.js b/ayanova/src/api/translation.js
index 0bfb3bab..19dd5f78 100644
--- a/ayanova/src/api/translation.js
+++ b/ayanova/src/api/translation.js
@@ -180,7 +180,7 @@ export default {
     "Cancel",
     "Close",
     "Save",
-    "SaveACopy",
+    "SaveAs",
     "Delete",
     "SoftDelete",
     "SoftDeleteAll",
diff --git a/ayanova/src/components/data-table-filter-manager-control.vue b/ayanova/src/components/data-table-filter-manager-control.vue
index 019bd8df..7657f03c 100644
--- a/ayanova/src/components/data-table-filter-manager-control.vue
+++ b/ayanova/src/components/data-table-filter-manager-control.vue
@@ -11,21 +11,157 @@
         >{{ activeFilterNameAtOpen }} {{ activeFilterCreator }}</v-card-subtitle
       >
       <v-card-text>
-        <v-text-field
-          v-model="activeFilter.name"
-          :readonly="formState.readOnly"
-          :label="$ay.t('GridFilterName')"
-          required
-        ></v-text-field>
-        <v-checkbox
-          ref="public"
-          v-model="activeFilter.public"
-          :readonly="formState.readOnly"
-          :label="$ay.t('AnyUser')"
-          data-cy="public"
-        ></v-checkbox>
+        <!-- ORIGINAL UI<template v-if="selectedSavedFilterToOverWrite == null">
+          <v-text-field
+            v-model="activeFilter.name"
+            :readonly="formState.readOnly"
+            :label="$ay.t('SaveAs')"
+            required
+          ></v-text-field>
+          <v-checkbox
+            ref="public"
+            v-model="activeFilter.public"
+            :readonly="formState.readOnly"
+            :label="$ay.t('AnyUser')"
+            data-cy="public"
+          ></v-checkbox>
+        </template>
+        <v-select
+          v-if="offerReplace"
+          v-model="selectedSavedFilterToOverWrite"
+          :items="selectLists.savedFilters"
+          item-text="name"
+          item-value="id"
+          :label="$ay.t('Replace')"
+        >
+        </v-select> -->
+
+        <!-- 
+          TASKS:
+          save a default filter to a named filter
+          change and save a named filter
+          overwrite a named filter with new filter selections from default filter
+          
+          Modes ON OPEN OF THIS DIALOG 
+        
+        - named saved filter was selected 
+          edit: name, all users
+          Options: cancel, delete, {NOTE META NOT DOING THIS SEE NO PRACTICAL REASON "Duplicate" (was 'save a copy')}, Save if name or all users changed
+        
+        - Default filter was selected
+          edit: name, all users, replace select        
+          Options: cancel, delete (resets it), ["Save As" (was 'save a copy', only if replacement selection is NOT made) | "Replace" (if replace selection made)]
+           {{ activeFilter }}
+        -->
+
+        <template v-if="isDefaultFilter">
+          <!-- <pre>
+         - Default filter was selected
+          edit: name, all users, replace select        
+          Options: cancel, delete (resets it), ["Save As" (was 'save a copy', only if replacement selection is NOT made) | "Replace" (if replace selection made)]
+        </pre
+          > -->
+          <div v-if="selectedSavedFilterToOverWrite == null" class="mb-5">
+            <!-- DEFAULT UN-NAMED FILTER BEING EDITED BLOCK -->
+            <h2>
+              {{ $ay.t("SaveAs") }}
+            </h2>
+            <v-text-field
+              v-model="activeFilter.name"
+              :readonly="formState.readOnly"
+              :label="$ay.t('GridFilterName')"
+              required
+            ></v-text-field>
+
+            <v-checkbox
+              ref="public"
+              v-model="activeFilter.public"
+              :readonly="formState.readOnly"
+              :label="$ay.t('AnyUser')"
+              data-cy="public"
+            ></v-checkbox>
+          </div>
+          <div v-if="offerReplace && !defaultFilterNameEdited" class="mb-5">
+            <h2>{{ $ay.t("Replace") }}</h2>
+            <v-select
+              v-model="selectedSavedFilterToOverWrite"
+              :items="selectLists.savedFilters"
+              item-text="name"
+              item-value="id"
+              :label="$ay.t('DataListSavedFilter')"
+            >
+            </v-select>
+          </div>
+          <v-card-actions>
+            <v-btn text color="primary" @click="close()">{{
+              $ay.t("Cancel")
+            }}</v-btn>
+            <v-spacer />
+            <template
+              v-if="isSelfOwned && selectedSavedFilterToOverWrite == null"
+            >
+              <v-btn text color="primary" @click="deleteFilter()">{{
+                $ay.t("Delete")
+              }}</v-btn>
+              <v-spacer />
+            </template>
+
+            <v-btn
+              v-if="selectedSavedFilterToOverWrite == null"
+              text
+              :disabled="!defaultFilterIsSavAsAble"
+              color="primary"
+              @click="saveAndExit('save-as-new')"
+              >{{ $ay.t("Save") }}</v-btn
+            >
+            <v-btn
+              v-if="selectedSavedFilterToOverWrite != null"
+              text
+              color="primary"
+              @click="saveAndExit('save-over-existing-named')"
+              >{{ $ay.t("Replace") }}</v-btn
+            >
+          </v-card-actions>
+        </template>
+        <template v-else>
+          <!-- EXISTING NAMED FILTER BEING EDITED BLOCK -->
+          <v-text-field
+            v-model="activeFilter.name"
+            :readonly="formState.readOnly"
+            :label="$ay.t('GridFilterName')"
+            required
+          ></v-text-field>
+          <v-checkbox
+            ref="public"
+            v-model="activeFilter.public"
+            :readonly="formState.readOnly"
+            :label="$ay.t('AnyUser')"
+            data-cy="public"
+          ></v-checkbox>
+          <v-card-actions>
+            <v-btn text color="primary" @click="close()">{{
+              $ay.t("Cancel")
+            }}</v-btn>
+            <v-spacer />
+            <template v-if="isSelfOwned">
+              <v-btn text color="primary" @click="deleteFilter()">{{
+                $ay.t("Delete")
+              }}</v-btn>
+              <v-spacer />
+            </template>
+
+            <v-btn
+              text
+              :disabled="!namedFilterIsSavable"
+              color="primary"
+              @click="saveAndExit('save-over-existing-named')"
+              >{{ $ay.t("Save") }}</v-btn
+            >
+          </v-card-actions>
+        </template>
       </v-card-text>
-      <v-card-actions>
+
+      <!-- <v-card-actions>
         <v-btn text color="primary" @click="close()">{{
           $ay.t("Cancel")
         }}</v-btn>
@@ -38,16 +174,17 @@
         </template>
 
         <v-btn text color="primary" @click="saveAndExit(true)">{{
-          $ay.t("SaveACopy")
+          $ay.t("SaveAs")
         }}</v-btn>
 
-        <template v-if="activeFilter.defaultFilter == false && isSelfOwned">
+        v-if="activeFilter.defaultFilter == false && isSelfOwned" 
+        <template v-if="replaceMode">
           <v-spacer />
           <v-btn text color="primary" @click="saveAndExit()">{{
-            $ay.t("Save")
+            $ay.t("Replace")
           }}</v-btn>
         </template>
-      </v-card-actions>
+      </v-card-actions> -->
     </v-card>
   </v-dialog>
 </template>
@@ -72,8 +209,14 @@ export default {
       filter: "[]"
     },
     activeFilterNameAtOpen: null,
+    activeFilterPublicAtOpen: null,
     activeFilterCreator: "",
     isSelfOwned: true,
+    selectedSavedFilterToOverWrite: null,
+    selectLists: {
+      savedFilters: []
+    },
+
     formState: {
       ready: false,
       dirty: false,
@@ -85,9 +228,58 @@ export default {
       serverError: {}
     }
   }),
+  computed: {
+    offerReplace() {
+      return (
+        this.activeFilter.defaultFilter &&
+        this.selectLists.savedFilters.length > 0
+      );
+    },
+    isDefaultFilter() {
+      if (this.activeFilter && this.activeFilter.defaultFilter) {
+        return true;
+      }
+      return false;
+    },
+    namedFilterIsSavable() {
+      if (
+        this.activeFilter.name != this.activeFilterNameAtOpen ||
+        this.activeFilter.public != this.activeFilterPublicAtOpen
+      ) {
+        return true;
+      } else {
+        return false;
+      }
+    },
+    defaultFilterNameEdited() {
+      if (this.activeFilter.name != this.activeFilterNameAtOpen) {
+        return true;
+      } else {
+        return false;
+      }
+    },
+    defaultFilterIsSavAsAble() {
+      if (
+        this.defaultFilterNameEdited &&
+        this.selectedSavedFilterToOverWrite == null
+      ) {
+        return true;
+      } else {
+        return false;
+      }
+    },
+    defaultFilterIsOverWriteSavAble() {
+      if (this.selectedSavedFilterToOverWrite != null) {
+        return true;
+      } else {
+        return false;
+      }
+    }
+  },
   async created() {
     await initForm(this);
   },
+
   methods: {
     async deleteFilter() {
       //prompt if a true delete and not a default filter "reset"
@@ -108,6 +300,9 @@ export default {
       }
     },
     async saveAndExit(saveAs) {
+      //TODO: if it's going to do a replace then it needs to get a fresh copy of the replacement filter and it's concurrency token etc
+      //otherwise saveAs is fine as is I think
+
       if (saveAs) {
         //SAVE AS
         //strip ID
@@ -148,12 +343,13 @@ export default {
     },
     async open(tableColumnData) {
       this.tableColumnData = tableColumnData;
+      this.selectedSavedFilterToOverWrite = null;
 
       await fetchActiveFilter(this);
       this.activeFilterNameAtOpen = this.activeFilter.name;
+      this.activeFilterPublicAtOpen = this.activeFilter.public;
       this.isSelfOwned =
         this.activeFilter.userId == window.$gz.store.state.userId;
-
       //Get owner name
       if (!this.isSelfOwned) {
         const res = await window.$gz.api.post("pick-list/list", {
@@ -170,6 +366,8 @@ export default {
         }
       }
 
+      await fetchSavedFilterList(this);
+
       this.isVisible = true;
       return new Promise((resolve, reject) => {
         this.resolve = resolve;
@@ -202,11 +400,30 @@ async function fetchActiveFilter(vm) {
   }
 }
 
+////////////////////
+//
+async function fetchSavedFilterList(vm) {
+  const res = await window.$gz.api.get(
+    "data-list-filter/list?ListKey=" + vm.dataListKey
+  );
+  if (res.error) {
+    vm.formState.serverError = res.error;
+    window.$gz.form.setErrorBoxErrors(vm);
+  } else {
+    //use previous selects but weed out default filter
+    vm.selectLists.savedFilters = res.data.filter(z => z.default != true);
+  }
+}
+
 //////////////////////////////////////////////////////////
 //
 // Ensures UI translated text is available
 //
 async function fetchTranslatedText() {
-  await window.$gz.translation.cacheTranslations(["GridFilterName", "AnyUser"]);
+  await window.$gz.translation.cacheTranslations([
+    "GridFilterName",
+    "AnyUser",
+    "DataListSavedFilter"
+  ]);
 }
 </script>