diff --git a/src/components/clusters/edit.tsx b/src/components/clusters/edit.tsx
index c0fd2709..666e8143 100644
--- a/src/components/clusters/edit.tsx
+++ b/src/components/clusters/edit.tsx
@@ -101,7 +101,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         value: bio,
         placeholder: 'Please enter description',
-        helperText: bioError ? 'The length is 1-1000' : '',
+        helperText: bioError ? 'Fill in the characters, the length is 0-1000.' : '',
         error: bioError,
 
         onChange: (e: any) => {
@@ -128,7 +128,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Location',
         value: location,
-        helperText: locationError ? 'Maximum length is 100' : '',
+        helperText: locationError ? 'Fill in the characters, the length is 0-100.' : '',
         error: locationError,
 
         onChange: (e: any) => {
@@ -184,7 +184,7 @@ export default function EditCluster() {
         name: 'idc',
         placeholder: 'Please enter IDC',
         error: idcError,
-        helperText: idcError ? 'Maximum length is 100' : '',
+        helperText: idcError ? 'Fill in the characters, the length is 0-100.' : '',
 
         onKeyDown: (e: any) => {
           if (e.keyCode === 13) {
@@ -228,7 +228,7 @@ export default function EditCluster() {
         name: 'cidrs',
         placeholder: 'Please enter CIDRs',
         error: cidrsError,
-        helperText: cidrsError ? 'Maximum length is 1000' : '',
+        helperText: cidrsError ? 'Fill in the characters, the length is 0-1000.' : '',
 
         onKeyDown: (e: any) => {
           if (e.keyCode === 13) {
@@ -256,7 +256,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Seed Peer load limit',
         value: seed_peer_cluster_config?.load_limit,
-        helperText: seedPeerLoadLimitError ? 'Must be a number and range from 0-5000' : '',
+        helperText: seedPeerLoadLimitError ? 'Fill in the number, the length is 0-5000.' : '',
         error: seedPeerLoadLimitError,
 
         onChange: (e: any) => {
@@ -293,7 +293,7 @@ export default function EditCluster() {
         type: 'number',
         autoComplete: 'family-name',
         placeholder: 'Please enter Peer load limit',
-        helperText: peerLoadLimitError ? 'Must be a number and range from 0-2000' : '',
+        helperText: peerLoadLimitError ? 'Fill in the number, the length is 0-2000.' : '',
         error: peerLoadLimitError,
         value: load_limit,
 
@@ -334,7 +334,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Number of concurrent download pieces',
         value: concurrent_piece_count,
-        helperText: numberOfConcurrentDownloadPiecesError ? 'Must be a number and range from 0-50' : '',
+        helperText: numberOfConcurrentDownloadPiecesError ? 'Fill in the number, the length is 0-50.' : '',
         error: numberOfConcurrentDownloadPiecesError,
 
         onChange: (e: any) => {
@@ -373,7 +373,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Candidate parent limit',
         value: candidate_parent_limit,
-        helperText: candidateParentLimitError ? 'Must be a number and range from 1-20' : '',
+        helperText: candidateParentLimitError ? 'Fill in the number, the length is 1-20.' : '',
         error: candidateParentLimitError,
 
         onChange: (e: any) => {
@@ -415,7 +415,7 @@ export default function EditCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Filter parent limit',
         value: filter_parent_limit,
-        helperText: filterParentLimitError ? 'Must be a number and range from 10-1000' : '',
+        helperText: filterParentLimitError ? 'Fill in the number, the length is 10-1000.' : '',
         error: filterParentLimitError,
 
         onChange: (e: any) => {
diff --git a/src/components/clusters/new.tsx b/src/components/clusters/new.tsx
index 8dcf2dda..55fcc25b 100644
--- a/src/components/clusters/new.tsx
+++ b/src/components/clusters/new.tsx
@@ -49,7 +49,7 @@ export default function NewCluster() {
         name: 'name',
         autoComplete: 'family-name',
         placeholder: 'Enter your name',
-        helperText: nameError ? 'The length is 1-40' : '',
+        helperText: nameError ? 'Fill in the characters, the length is 1-40.' : '',
         error: nameError,
 
         onChange: (e: any) => {
@@ -60,7 +60,7 @@ export default function NewCluster() {
       setError: setNameError,
 
       validate: (value: string) => {
-        const reg = /^(?=.*[A-Za-z0-9@$!%*?&._-])[A-Za-z0-9@$!%*?&._-]{1,}$/;
+        const reg = /^(?=.*[A-Za-z0-9@$!%*?&._-])[A-Za-z0-9@$!%*?&._-]{1,40}$/;
         return reg.test(value);
       },
     },
@@ -71,7 +71,7 @@ export default function NewCluster() {
         name: 'description',
         autoComplete: 'family-name',
         placeholder: 'Enter a cluster description',
-        helperText: bioError ? 'The length is 1-1000' : '',
+        helperText: bioError ? 'Fill in the characters, the length is 0-1000.' : '',
         error: bioError,
 
         onChange: (e: any) => {
@@ -96,7 +96,7 @@ export default function NewCluster() {
         name: 'location',
         autoComplete: 'family-name',
         placeholder: 'Please enter location',
-        helperText: locationError ? 'Maximum length is 100' : '',
+        helperText: locationError ? 'Fill in the characters, the length is 0-100.' : '',
         error: locationError,
 
         onChange: (e: any) => {
@@ -150,7 +150,7 @@ export default function NewCluster() {
         name: 'idc',
         placeholder: 'Please enter IDC',
         error: idcError,
-        helperText: idcError ? 'Maximum length is 100' : '',
+        helperText: idcError ? 'Fill in the characters, the length is 0-100.' : '',
 
         onKeyDown: (e: any) => {
           if (e.keyCode === 13) {
@@ -196,7 +196,7 @@ export default function NewCluster() {
         name: 'cidrs',
         placeholder: 'Please enter CIDRs',
         error: cidrsError,
-        helperText: cidrsError ? 'Maximum length is 1000' : '',
+        helperText: cidrsError ? 'Fill in the characters, the length is 0-1000.' : '',
 
         onKeyDown: (e: any) => {
           if (e.keyCode === 13) {
@@ -225,7 +225,7 @@ export default function NewCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Seed Peer load limit',
         defaultValue: 300,
-        helperText: seedPeerLoadLimitError ? 'Must be a number and range from 0-5000' : '',
+        helperText: seedPeerLoadLimitError ? 'Fill in the number, the length is 0-5000.' : '',
         error: seedPeerLoadLimitError,
 
         onChange: (e: any) => {
@@ -260,7 +260,7 @@ export default function NewCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Peer load limit',
         defaultValue: 50,
-        helperText: peerLoadLimitError ? 'Must be a number and range from 0-2000' : '',
+        helperText: peerLoadLimitError ? 'Fill in the number, the length is 0-2000.' : '',
         error: peerLoadLimitError,
 
         onChange: (e: any) => {
@@ -297,7 +297,7 @@ export default function NewCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Number of concurrent download pieces',
         defaultValue: 4,
-        helperText: numberOfConcurrentDownloadPiecesError ? 'Must be a number and range from 0-2000' : '',
+        helperText: numberOfConcurrentDownloadPiecesError ? 'Fill in the number, the length is 0-50.' : '',
         error: numberOfConcurrentDownloadPiecesError,
 
         onChange: (e: any) => {
@@ -332,7 +332,7 @@ export default function NewCluster() {
         autoComplete: 'family-name',
         placeholder: 'Please enter Candidate parent limit',
         defaultValue: 4,
-        helperText: candidateParentLimitError ? 'Must be a number and range from 1-20' : '',
+        helperText: candidateParentLimitError ? 'Fill in the number, the length is 1-20.' : '',
         error: candidateParentLimitError,
 
         onChange: (e: any) => {
@@ -368,7 +368,7 @@ export default function NewCluster() {
         placeholder: 'Please enter Filter parent limit',
         defaultValue: 40,
         fullWidth: false,
-        helperText: filterParentLimitError ? 'Must be a number and range from 10-1000' : '',
+        helperText: filterParentLimitError ? 'Fill in the number, the length is 10-1000.' : '',
         error: filterParentLimitError,
 
         onChange: (e: any) => {
diff --git a/src/components/developer/tokens/edit.tsx b/src/components/developer/tokens/edit.tsx
index 3e5e53d9..cb4fc907 100644
--- a/src/components/developer/tokens/edit.tsx
+++ b/src/components/developer/tokens/edit.tsx
@@ -59,7 +59,7 @@ export default function UpdateTokens() {
         autoComplete: 'family-name',
         placeholder: 'Enter your description',
         value: tokens.bio,
-        helperText: bioError ? 'The length is 1-1000' : '',
+        helperText: bioError ? 'Fill in the characters, the length is 0-1000.' : '',
         error: bioError,
 
         InputProps: {
diff --git a/src/components/developer/tokens/new.tsx b/src/components/developer/tokens/new.tsx
index 3f1d1d93..b5870730 100644
--- a/src/components/developer/tokens/new.tsx
+++ b/src/components/developer/tokens/new.tsx
@@ -57,7 +57,7 @@ export default function CreateTokens() {
         name: 'name',
         autoComplete: 'family-name',
         placeholder: 'Enter your token name',
-        helperText: nameError ? 'Please enter the correct token name' : '',
+        helperText: nameError ? 'Fill in the characters, the length is 1-100.' : '',
         error: nameError,
         InputProps: {
           endAdornment: (
@@ -78,7 +78,7 @@ export default function CreateTokens() {
       setError: setNameError,
 
       validate: (value: string) => {
-        const reg = /^(?=.*[A-Za-z0-9@$!%*?&._-])[A-Za-z0-9@$!%*?&._-]{1,}$/;
+        const reg = /^(?=.*[A-Za-z0-9@$!%*?&._-])[A-Za-z0-9@$!%*?&._-]{1,100}$/;
         return reg.test(value);
       },
     },
@@ -89,7 +89,7 @@ export default function CreateTokens() {
         name: 'bio',
         autoComplete: 'family-name',
         placeholder: 'Enter your description',
-        helperText: bioError ? 'The length is 1-1000' : '',
+        helperText: bioError ? 'Fill in the characters, the length is 0-1000.' : '',
         error: bioError,
         InputProps: {
           endAdornment: (
diff --git a/src/components/profile/index.tsx b/src/components/profile/index.tsx
index ffe427f1..0d4a2ea7 100644
--- a/src/components/profile/index.tsx
+++ b/src/components/profile/index.tsx
@@ -133,8 +133,8 @@ export default function Profile() {
         name: 'bio',
         multiline: true,
         autoComplete: 'family-name',
-        placeholder: 'Enter your Bio',
-        helperText: bioError ? 'The length is 0-1000' : '',
+        placeholder: 'Enter your description',
+        helperText: bioError ? 'Fill in the characters, the length is 0-1000.' : '',
         error: bioError,
         value: user.bio,
 
@@ -169,7 +169,7 @@ export default function Profile() {
         autoComplete: 'family-name',
         value: user.phone,
         placeholder: 'Enter your Phone',
-        helperText: phoneError ? 'Please enter the correct phone number' : '',
+        helperText: phoneError ? 'Invalid phone number.' : '',
         error: phoneError,
 
         onChange: (e: any) => {
@@ -202,7 +202,7 @@ export default function Profile() {
         autoComplete: 'family-name',
         value: user.location,
         placeholder: 'Enter your location',
-        helperText: locationError ? 'Please enter your address' : '',
+        helperText: locationError ? 'Fill in the characters, the length is 0-100.' : '',
         error: locationError,
 
         onChange: (e: any) => {
@@ -222,7 +222,7 @@ export default function Profile() {
       setError: setLocationError,
 
       validate: (value: string) => {
-        const reg = /^[A-Za-z0-9]{0,1000}$/;
+        const reg = /^[A-Za-z0-9]{0,100}$/;
         return reg.test(value);
       },
     },
@@ -234,7 +234,7 @@ export default function Profile() {
         autoComplete: 'family-name',
         value: user.email,
         placeholder: 'Enter your Email',
-        helperText: emailError ? 'Please enter the correct email format' : '',
+        helperText: emailError ? 'Email is invalid or already taken.' : '',
         error: emailError,
 
         onChange: (e: any) => {
@@ -270,7 +270,7 @@ export default function Profile() {
         type: showOldPassword ? 'text' : 'password',
         placeholder: 'Enter your old password',
         value: old_password,
-        helperText: phoneError ? 'Please enter the correct password' : '',
+        helperText: phoneError ? 'Fill in the characters, the maximum length is 16.' : '',
         error: phoneError,
 
         onChange: (e: any) => {
@@ -314,9 +314,7 @@ export default function Profile() {
         type: showNewPassword ? 'text' : 'password',
         autoComplete: 'family-name',
         placeholder: 'Enter your new password',
-        helperText: locationError
-          ? 'At least 8-16 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number'
-          : '',
+        helperText: locationError ? `At least 8-16 characters, with at least 1 lowercase letter and 1 number.` : '',
         error: locationError,
         value: new_password,
 
@@ -349,7 +347,7 @@ export default function Profile() {
       syncError: false,
       setError: setLocationError,
       validate: (value: string) => {
-        const reg = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[^]{8,16}$/;
+        const reg = /^(?=.*[a-z])(?=.*\d)[^]{8,16}$/;
         return reg.test(value);
       },
     },
@@ -361,7 +359,7 @@ export default function Profile() {
         type: showConfirmPassword ? 'text' : 'password',
         autoComplete: 'family-name',
         placeholder: 'Enter your payload',
-        helperText: emailError ? 'Please enter the same password' : '',
+        helperText: emailError ? 'Please enter the same password.' : '',
         error: emailError,
 
         onChange: (e: any) => {
@@ -392,7 +390,7 @@ export default function Profile() {
       setError: setEmailError,
 
       validate: (value: string) => {
-        const reg = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[^]{8,16}$/;
+        const reg = /^(?=.*[a-z])(?=.*\d)[^]{8,16}$/;
         return value === newPassword && reg.test(value);
       },
     },
diff --git a/src/components/signin/index.tsx b/src/components/signin/index.tsx
index d89625e5..39aa4fad 100644
--- a/src/components/signin/index.tsx
+++ b/src/components/signin/index.tsx
@@ -35,7 +35,7 @@ export default function SignIn() {
         name: 'account',
         autoComplete: 'family-name',
         placeholder: 'Enter your account',
-        helperText: accountError ? 'Please enter the correct account number' : '',
+        helperText: accountError ? 'Fill in the characters, the length is 3-10.' : '',
         error: accountError,
 
         onChange: (e: any) => {
@@ -58,7 +58,7 @@ export default function SignIn() {
         type: showPassword ? 'text' : 'password',
         autoComplete: 'password',
         placeholder: 'Enter your password',
-        helperText: passwordError ? 'Please enter the correct password ' : '',
+        helperText: passwordError ? 'Fill in the characters, the maximum length is 16.' : '',
         error: passwordError,
 
         onChange: (e: any) => {
diff --git a/src/components/signup/index.tsx b/src/components/signup/index.tsx
index 73e22b8c..870ba880 100644
--- a/src/components/signup/index.tsx
+++ b/src/components/signup/index.tsx
@@ -27,7 +27,7 @@ export default function SignUp() {
   const [showPassword, setShowPassword] = useState(false);
   const [showConfirmPassword, setShowConfirmPassword] = useState(false);
   const [pageLoding, setPageLoding] = useState(false);
-  
+
   const navigate = useNavigate();
   const location = useLocation();
 
@@ -40,7 +40,7 @@ export default function SignUp() {
         id: 'account',
         placeholder: 'Enter your account',
         error: accountError,
-        helperText: accountError ? 'At least four characters do not contain special characters' : '',
+        helperText: accountError ? 'Fill in the characters, the length is 3-10.' : '',
 
         onChange: (e: any) => {
           changeValidate(e.target.value, formList[0]);
@@ -62,7 +62,7 @@ export default function SignUp() {
         id: 'email',
         placeholder: 'Enter your email',
         error: emailError,
-        helperText: emailError ? 'Enter the correct email' : '',
+        helperText: emailError ? 'Email is invalid or already taken.' : '',
 
         onChange: (e: any) => {
           changeValidate(e.target.value, formList[1]);
@@ -83,9 +83,7 @@ export default function SignUp() {
         id: 'password',
         placeholder: 'Enter your password',
         autoComplete: 'new-password',
-        helperText: passwordError
-          ? 'At least 8-16 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number'
-          : '',
+        helperText: passwordError ? `At least 8-16 characters, with at least 1 lowercase letter and 1 number.` : '',
         type: showPassword ? 'text' : 'password',
         error: passwordError,
         InputProps: {
@@ -112,7 +110,7 @@ export default function SignUp() {
       setError: setPasswordError,
 
       validate: (value: string) => {
-        const reg = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[^]{8,16}$/;
+        const reg = /^(?=.*[a-z])(?=.*\d)[^]{8,16}$/;
         return reg.test(value);
       },
     },
@@ -125,7 +123,7 @@ export default function SignUp() {
         autoComplete: 'new-password',
         placeholder: 'Repeat your new password',
         error: confirmPassworError,
-        helperText: confirmPassworError ? 'Please enter the same password' : '',
+        helperText: confirmPassworError ? 'Please enter the same password.' : '',
 
         InputProps: {
           endAdornment: (
@@ -152,7 +150,7 @@ export default function SignUp() {
       setError: setConfirmPassworError,
 
       validate: (value: string) => {
-        const reg = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[^]{8,16}$/;
+        const reg = /^(?=.*[a-z])(?=.*\d)[^]{8,16}$/;
         return value === password && reg.test(value);
       },
     },