diff --git a/changes/issue-3292-3304-spiffier-casing b/changes/issue-3292-3304-spiffier-casing
new file mode 100644
index 0000000000..63951cd76b
--- /dev/null
+++ b/changes/issue-3292-3304-spiffier-casing
@@ -0,0 +1 @@
+* Fix grammar and sentence casing
\ No newline at end of file
diff --git a/frontend/components/forms/LabelForm/LabelForm.tsx b/frontend/components/forms/LabelForm/LabelForm.tsx
index e253c1f8c9..00415a8733 100644
--- a/frontend/components/forms/LabelForm/LabelForm.tsx
+++ b/frontend/components/forms/LabelForm/LabelForm.tsx
@@ -28,7 +28,7 @@ const PLATFORM_STRINGS: { [key: string]: string } = {
 };
 
 const platformOptions = [
-  { label: "All Platforms", value: "" },
+  { label: "All platforms", value: "" },
   { label: "macOS", value: "darwin" },
   { label: "Windows", value: "windows" },
   { label: "Ubuntu", value: "ubuntu" },
diff --git a/frontend/pages/hosts/ManageHostsPage/ManageHostsPage.tsx b/frontend/pages/hosts/ManageHostsPage/ManageHostsPage.tsx
index 7850066826..33ca90062f 100644
--- a/frontend/pages/hosts/ManageHostsPage/ManageHostsPage.tsx
+++ b/frontend/pages/hosts/ManageHostsPage/ManageHostsPage.tsx
@@ -1164,7 +1164,7 @@ const ManageHostsPage = ({
 
     return (
       <Modal
-        title="Edit Columns"
+        title="Edit columns"
         onExit={() => setShowEditColumnsModal(false)}
         className={`${baseClass}__invite-modal`}
       >
diff --git a/frontend/pages/hosts/ManageHostsPage/components/EditColumnsModal/EditColumnsModal.jsx b/frontend/pages/hosts/ManageHostsPage/components/EditColumnsModal/EditColumnsModal.jsx
index 8c10d80fac..7e67d05712 100644
--- a/frontend/pages/hosts/ManageHostsPage/components/EditColumnsModal/EditColumnsModal.jsx
+++ b/frontend/pages/hosts/ManageHostsPage/components/EditColumnsModal/EditColumnsModal.jsx
@@ -58,7 +58,7 @@ const EditColumnsModal = ({
 
   return (
     <div className={"edit-column-modal"}>
-      <p>Choose which columns you see</p>
+      <p>Choose which columns you see:</p>
       <div className={"modal-items"}>
         {columnItems.map((column) => {
           if (column.disableHidden) return null;