CorManager

Production Plan Tool for Corrugation

Recent Plans

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No plans yet

Quick Actions

Product & Machine Selection

Select Product from Master *

Machine Type

Automatic Semi-Automatic

Qty to Produce (NOS)

Execution Date *

Code	Type	Name	Customer	Ply	L×W×H (mm)

Import Excel (Product Master)

Upload Excel with a BOX_MASTER sheet.

Company

Company / Unit Name

Machine Configuration

Automatic — Max Decal (inches)

Semi-Automatic — Max Decal (inches)

Trim Allowance (mm)

Starch per glue joint per 100 sqm (KG)

Plan Numbering

Plan Code Prefix

Prefix for auto-generated plan codes (e.g. MPI-0001)

Data Management

Step 1 — Select Production Plans

Select plans to procure materials for

From Date

To Date

	Code	Box Name	Customer	Qty	Date

0 plans selected

Formula Reference

1. Optimal Decal Size (ODS)

Per-box decal (mm):
  3-Ply = W + H + 3
  5-Ply = W + H + 6
  7-Ply = W + H + 9

Boxes-up = floor(Max machine mm / per-box decal mm)
ODS roll (mm) = boxes-up x per-box decal + 10mm trim
ODS (inches) = ceil(ODS roll mm / 25.4)

Example: 5-ply, W=335, H=220 → per-box=561mm=22.09" → 64"/22.09"=2 up → (2x561+10)=1132mm → 44.57" → 45"

2. Cutting Size

Cutting Size (mm) = 2 x (L + W) + 45mm (flap overlap)

3. Paper Weight

Blank area = (per-box decal mm) x (cutting size - 20mm) / 1e6 sqm
Flat layer = area x GSM (grams)
Flute layer = area x GSM x take-up factor
A=1.56, B=1.35, E=1.27
Total paper (KG) = sum of layers x qty / 1000

4. Starch

Glue joints: 3-Ply=2, 5-Ply=4, 7-Ply=6
Starch = blank area x rate(1.2 KG/100sqm) x joints x qty

Last Updated: March 2026

These Terms of Service ("Terms") govern your use of the CorManager application ("Service") operated by the application owner ("we", "us", "our"). By creating an account, you agree to these Terms.

1. Service Description

CorManager is a cloud-based production planning tool designed for the corrugation packaging industry. It provides features including product management, production plan creation, paper requirement calculations, procurement reports, and PDF exports.

2. Account Responsibilities

You are responsible for maintaining the confidentiality of your login credentials and for all activities that occur under your account. You must provide accurate and complete information during registration. You agree to notify us immediately of any unauthorized use of your account.

3. Acceptable Use

You agree not to: (a) use the Service for any unlawful purpose; (b) attempt to gain unauthorized access to any part of the Service; (c) interfere with or disrupt the Service or its infrastructure; (d) reverse-engineer, decompile, or attempt to extract the source code of the Service; (e) share your account credentials with unauthorized parties.

4. Data Ownership

You retain full ownership of all data you enter into the Service, including product specifications, production plans, and business information. We do not claim any intellectual property rights over your data. You may export or delete your data at any time.

5. Intellectual Property

The Service, including its design, code, features, and branding, is the intellectual property of the application owner and is protected by applicable laws. You are granted a limited, non-exclusive, non-transferable license to use the Service for your internal business purposes only.

6. Service Availability

We strive to maintain the Service's availability but do not guarantee uninterrupted or error-free operation. The Service may be temporarily unavailable due to maintenance, updates, or circumstances beyond our control. We reserve the right to modify, suspend, or discontinue any part of the Service with reasonable notice.

7. Limitation of Liability

To the maximum extent permitted by law, the Service is provided "as is" and "as available" without warranties of any kind, whether express or implied. We shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, data, or business opportunities, arising out of your use or inability to use the Service. Our total liability shall not exceed the amount paid by you, if any, for accessing the Service during the twelve (12) months preceding the claim.

8. Indemnification

You agree to indemnify and hold harmless the application owner from any claims, damages, losses, or expenses (including legal fees) arising from your use of the Service, violation of these Terms, or infringement of any third-party rights.

9. Termination

We may suspend or terminate your access to the Service at our discretion if you violate these Terms. You may stop using the Service at any time. Upon termination, your right to access the Service ceases immediately. We may retain or delete your data in accordance with our Privacy Policy.

10. Changes to Terms

We reserve the right to update these Terms at any time. Continued use of the Service after changes constitutes acceptance of the updated Terms. We will make reasonable efforts to notify users of significant changes.

11. Governing Law

These Terms shall be governed by and construed in accordance with the laws of India. Any disputes arising out of these Terms shall be subject to the exclusive jurisdiction of the courts in India.

12. Contact

For questions regarding these Terms, please contact us through the application or at the email address provided during your registration.

Last Updated: March 2026

This Privacy Policy explains how CorManager ("Service", "we", "us") collects, uses, and protects your personal information when you use our application.

1. Information We Collect

Account Information: When you sign up, we collect your name, email address, company name, and password (stored in encrypted form).

Business Data: Product specifications, production plans, paper requirements, procurement data, and other information you enter while using the Service.

Usage Data: Basic usage information such as login timestamps and feature usage for the purpose of maintaining and improving the Service.

2. How We Use Your Information

We use your information to: (a) provide, maintain, and improve the Service; (b) authenticate your identity and manage your account; (c) communicate with you about the Service, including important updates or security notices; (d) ensure the security and integrity of the Service.

3. Data Storage and Security

Your data is stored securely using industry-standard cloud infrastructure provided by Supabase (database and authentication) and Vercel (application hosting). All data is transmitted over encrypted HTTPS connections. Passwords are hashed and never stored in plain text. We implement reasonable technical and organizational measures to protect your data against unauthorized access, alteration, or destruction.

4. Data Isolation

The Service uses multi-tenant architecture with row-level security. Your data is logically isolated from other users' data and can only be accessed through your authenticated account.

5. Third-Party Services

We use the following third-party services to operate the application:

Supabase — Database hosting, authentication, and backend services
Vercel — Application hosting and deployment

These providers have their own privacy policies and security practices. We do not sell, trade, or share your personal data with any other third parties.

6. Data Retention

We retain your data for as long as your account is active and as needed to provide the Service. If you request account deletion, we will delete your personal data and business data within a reasonable timeframe, except where retention is required by law.

7. Your Rights

You have the right to: (a) access and review the personal data we hold about you; (b) request correction of inaccurate data; (c) request deletion of your account and associated data; (d) export your data from the Service. To exercise any of these rights, please contact us through the application.

8. Cookies

The Service uses essential cookies and local storage solely for authentication and session management. We do not use tracking cookies, advertising cookies, or any third-party analytics tools.

9. Children's Privacy

The Service is intended for business use and is not directed at individuals under the age of 18. We do not knowingly collect personal information from minors.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users of significant changes through the Service. Continued use after changes constitutes acceptance of the updated policy.

11. Contact

For privacy-related inquiries or to exercise your data rights, please contact us through the application or at the email address provided during your registration.