What is the difference between PMP and CAPM?

PMP requires significant project management experience (36-60 months depending on education) and tests advanced scenario-based decision-making. CAPM is an entry-level credential with no experience requirement, focused on foundational knowledge from the PMBOK Guide.

What is the difference between CSCP, CPIM, and CPSM?

CSCP covers end-to-end supply chain management at a strategic level. CPIM dives deeper into production planning, scheduling, and inventory management — ideal for manufacturing and operations roles. CPSM focuses specifically on procurement and sourcing. Choose based on your role and career direction.

Is SHRM-CP or SHRM-SCP better for my career?

SHRM-CP is designed for HR professionals who implement policies and serve as the point of contact for staff. SHRM-SCP is for senior leaders who develop HR strategies and align them with organizational goals. Choose based on your current role and career trajectory.

Do Six Sigma certifications expire?

ASQ's Certified Six Sigma Black Belt requires recertification every three years through continuing education or re-examination. Lean Six Sigma certifications from other providers vary — some are lifetime credentials, while others require renewal.

What experience do I need for the CSP?

CSP requires a bachelor's degree in any field plus at least four years of professional safety experience (or a graduate degree plus three years). You must first earn the ASP (Associate Safety Professional) designation before applying for the CSP.

Business & Management

Certification prep for project management and HR professionals.

CAPM

Comprehensive CAPM prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

CPIM

Comprehensive CPIM prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

CPSM

Comprehensive CPSM prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

CSCP

Comprehensive CSCP prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

CSP

Comprehensive CSP prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

PMP

Comprehensive PMP prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

PRINCE2

Comprehensive PRINCE2 prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

SHRM-CP

Comprehensive SHRM-CP prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

SHRM-SCP

Comprehensive SHRM-SCP prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.

Six Sigma Black Belt

Comprehensive Six Sigma Black Belt prep — practice questions covering the full exam, complete course notes, timed mock exams, and detailed explanations for every answer. 1 year of access on any device with built-in progress tracking.