diff --git a/src/renderer/CopyControls.tsx b/src/renderer/CopyControls.tsx
index 1b9ad19..b9ebe19 100644
--- a/src/renderer/CopyControls.tsx
+++ b/src/renderer/CopyControls.tsx
@@ -263,23 +263,44 @@ export default function CopyControls({
         </Stack>
         <Stack direction="row" justifyContent="right">
           <Stack>
-            <LabeledCheckbox
-              checked={writeDisplayNames}
-              label="Overwrite Display Names"
-              set={setWriteDisplayNames}
-            />
-            <LabeledCheckbox
-              checked={writeFileNames}
-              label="Overwrite File Names"
-              set={setWriteFileNames}
-            />
+            <Tooltip
+              arrow
+              title="Player tags will appear in the in-game HUD (like Slippi Broadcast/Online) depending on playback settings"
+            >
+              <div>
+                <LabeledCheckbox
+                  checked={writeDisplayNames}
+                  label="Overwrite Display Names"
+                  set={setWriteDisplayNames}
+                />
+              </div>
+            </Tooltip>
+            <Tooltip
+              arrow
+              title="New file names will indicate game start time, player tags, and characters"
+            >
+              <div>
+                <LabeledCheckbox
+                  checked={writeFileNames}
+                  label="Overwrite File Names"
+                  set={setWriteFileNames}
+                />
+              </div>
+            </Tooltip>
           </Stack>
           <Stack>
-            <LabeledCheckbox
-              checked={writeStartTimes}
-              label="Overwrite Start Times"
-              set={setWriteStartTimes}
-            />
+            <Tooltip
+              arrow
+              title="Game start times will be shifted to have the set end exactly now. Useful if your Wii clocks aren't accurate"
+            >
+              <div>
+                <LabeledCheckbox
+                  checked={writeStartTimes}
+                  label="Overwrite Start Times"
+                  set={setWriteStartTimes}
+                />
+              </div>
+            </Tooltip>
             <TextField
               label="Output"
               onChange={(event) =>
@@ -291,7 +312,7 @@ export default function CopyControls({
             >
               <MenuItem value={Output.FILES}>Separate Files</MenuItem>
               <MenuItem value={Output.FOLDER}>Make Subfolder</MenuItem>
-              <MenuItem value={Output.ZIP}>As ZIP file</MenuItem>
+              <MenuItem value={Output.ZIP}>Make ZIP folder</MenuItem>
             </TextField>
           </Stack>
         </Stack>
diff --git a/src/renderer/TournamentView.tsx b/src/renderer/TournamentView.tsx
index ebf5ddd..a0284bb 100644
--- a/src/renderer/TournamentView.tsx
+++ b/src/renderer/TournamentView.tsx
@@ -5,6 +5,7 @@ import {
   Collapse,
   IconButton,
   ListItemButton,
+  Tooltip,
   Typography,
 } from '@mui/material';
 import {
@@ -116,17 +117,18 @@ function PhaseGroupView({
         {open ? <KeyboardArrowDown /> : <KeyboardArrowRight />}
         <Name>{phaseGroup.name}</Name>
         {'\u00A0'}({phaseGroup.id})
-        <IconButton
-          aria-label="restore phase"
-          disabled={getting}
-          onClick={(event) => {
-            event.stopPropagation();
-            get();
-          }}
-          size="small"
-        >
-          {getting ? <CircularProgress size="24px" /> : <Refresh />}
-        </IconButton>
+        <Tooltip arrow title="Refresh phase group">
+          <IconButton
+            disabled={getting}
+            onClick={(event) => {
+              event.stopPropagation();
+              get();
+            }}
+            size="small"
+          >
+            {getting ? <CircularProgress size="24px" /> : <Refresh />}
+          </IconButton>
+        </Tooltip>
       </ListItemButton>
       <Collapse in={open}>
         <Block>
@@ -223,16 +225,17 @@ function PhaseView({
         {open ? <KeyboardArrowDown /> : <KeyboardArrowRight />}
         <Name>{phase.name}</Name>
         {'\u00A0'}({phase.id})
-        <IconButton
-          aria-label="restore phase"
-          onClick={(event) => {
-            event.stopPropagation();
-            get();
-          }}
-          size="small"
-        >
-          {getting ? <CircularProgress size="24px" /> : <Refresh />}
-        </IconButton>
+        <Tooltip arrow title="Refresh phase">
+          <IconButton
+            onClick={(event) => {
+              event.stopPropagation();
+              get();
+            }}
+            size="small"
+          >
+            {getting ? <CircularProgress size="24px" /> : <Refresh />}
+          </IconButton>
+        </Tooltip>
       </ListItemButton>
       <Collapse in={open}>
         <Block>
@@ -298,16 +301,17 @@ function EventView({
         {open ? <KeyboardArrowDown /> : <KeyboardArrowRight />}
         <Name>{event.name}</Name>
         {'\u00A0'}({event.id})
-        <IconButton
-          aria-label="restore event"
-          onClick={(ev) => {
-            ev.stopPropagation();
-            get();
-          }}
-          size="small"
-        >
-          {getting ? <CircularProgress size="24px" /> : <Refresh />}
-        </IconButton>
+        <Tooltip arrow title="Refresh event">
+          <IconButton
+            onClick={(ev) => {
+              ev.stopPropagation();
+              get();
+            }}
+            size="small"
+          >
+            {getting ? <CircularProgress size="24px" /> : <Refresh />}
+          </IconButton>
+        </Tooltip>
       </ListItemButton>
       <Collapse in={open}>
         <Block>