# Bowen EHS - Calendar .article-list.grid{--columns:2}### Exam Prep Courses ## Exam Prep Online Review Courses The live instruction dates are listed below. ### Aug 17, 2026 - Oct 12, 2026: **2026-08 CHMM Review** [![2026-08 CHMM Review ](/images/icons/chmm.png)](/chmm-exam-prep/chmm-online-review.html) ***Class will not be held on Monday, September 7, 2026, in honor of the U.S. Labor Day Holiday.*** | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Aug 17, 2026 - Oct 12, 2026 | | Course Access until | Aug 31, 2027 | [ View course info and register](/chmm-exam-prep/chmm-online-review.html) --- ### Sep 8, 2026 - Oct 15, 2026: **2026-09 ASP Review** [![2026-09 ASP Review ](/images/icons/asp.png)](/asp-csp-exam-prep/asp-online-review.html) | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Sep 8, 2026 - Oct 15, 2026 | | Course Access until | Sep 30, 2027 | [ View course info and register](/asp-csp-exam-prep/asp-online-review.html) --- ### Sep 28, 2026 - Nov 18, 2026: **2026-09 ASP-CSP Review** [![2026-09 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Sep 13, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Sep 28, 2026 - Nov 18, 2026 | | Course Access until | Sep 30, 2027 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) --- ### Oct 19, 2026 - Nov 18, 2026: **2026-10 CSP Review** [![2026-10 CSP Review](/images/icons/csp.png)](/asp-csp-exam-prep/csp-online-review.html) Early Payment Discount End Date: **Oct 4, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Oct 19, 2026 - Nov 18, 2026 | | Course Access until | Oct 31, 2027 | [ View course info and register](/asp-csp-exam-prep/csp-online-review.html) --- ### Jan 11, 2027 - Mar 4, 2027: **2027-01 CIH Review** [![2027-01 CIH Review](/images/icons/cih.png)](/cih-exam-prep/cih-online-review.html) Early Payment Discount End Date: **Dec 27, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | | Section 1 | Section 2 | |---|---|---| | Days of Week | Mondays / Wednesdays | Tuesdays / Thursdays | | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | 6:00pm - 8:00pm (18:00 - 20:00) ET | | Live Instruction | Jan 11, 2027 - Mar 3, 2027 | Jan 12, 2027 - Mar 4, 2027 | | Course Access until | Jan 31, 2028 | Jan 31, 2028 | [ View course info and register](/cih-exam-prep/cih-online-review.html) --- ### Jan 19, 2027 - Feb 4, 2027: **2027-01 CHST Review** [![2027-01 CHST Review ](/images/storybrand_images/CHST-100.jpg)](/chst-exam-prep/chst-online-review.html) Early Payment Discount End Date: **Jan 4, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Jan 19, 2027 - Feb 4, 2027 | | Course Access until | Jan 31, 2028 | [ View course info and register](/chst-exam-prep/chst-online-review.html) --- ### Jan 25, 2027 - Mar 17, 2027: **2027-01 ASP-CSP Review** [![2027-01 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Jan 10, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Jan 25, 2027 - Mar 17, 2027 | | Course Access until | Jan 31, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) --- ### Feb 1, 2027 - Mar 24, 2027: **2027-02 CHMM Review** [![2027-02 CHMM Review ](/images/icons/chmm.png)](/chmm-exam-prep/chmm-online-review.html) Early Payment Discount End Date: **Jan 17, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Feb 1, 2027 - Mar 24, 2027 | | Course Access until | Feb 29, 2028 | [ View course info and register](/chmm-exam-prep/chmm-online-review.html) --- ### Mar 2, 2027 - Apr 8, 2027: **2027-03 ASP Review** [![2027-03 ASP Review ](/images/icons/asp.png)](/asp-csp-exam-prep/asp-online-review.html) Early Payment Discount End Date: **Feb 15, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Mar 2, 2027 - Apr 8, 2027 | | Course Access until | Feb 29, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-online-review.html) --- ### Apr 12, 2027 - May 12, 2027: **2027-04 CSP Review** [![2027-04 CSP Review](/images/icons/csp.png)](/asp-csp-exam-prep/csp-online-review.html) Early Payment Discount End Date: **Mar 28, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Apr 12, 2027 - May 12, 2027 | | Course Access until | Apr 30, 2028 | [ View course info and register](/asp-csp-exam-prep/csp-online-review.html) --- ### May 3, 2027 - Jun 28, 2027: **2027-05 ASP-CSP Review** [![2027-05 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Apr 18, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | May 3, 2027 - Jun 28, 2027 | | Course Access until | Jun 30, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) --- ### May 4, 2027 - May 20, 2027: **2027-05 CHST Review** [![2027-05 CHST Review ](/images/storybrand_images/CHST-100.jpg)](/chst-exam-prep/chst-online-review.html) Early Payment Discount End Date: **Apr 19, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | May 4, 2027 - May 20, 2027 | | Course Access until | May 31, 2028 | [ View course info and register](/chst-exam-prep/chst-online-review.html) --- ### Live Webinars ## Upcoming Webinars Attend these webinars live on the following dates: [![Construction worker in harness and safety line holding onto rail](/images/Webinars/Fall_Protection_Harness_and_Safety_Line_AdobeStock_245974599_sma.jpg "Construction worker in harness and safety line holding onto rail")](/upcoming-webinars/from-paper-to-practice-effective-fall-protection-at-work.html) ### From Paper to Practice: Effective Fall Protection at Work #### September 16, 2026 (Wed) at 8:00pm (20:00) ET Examine the essential components of an effective workplace fall protection program. **0.1 CEUs** [Webinar Details/Sign-up](/upcoming-webinars/from-paper-to-practice-effective-fall-protection-at-work.html) [![Many writing multiple math equations on a whiteboard](/images/Webinars/Equations_on_whiteboard_Fotolia_46086247_M_sma.jpg "Many writing multiple math equations on a whiteboard")](/upcoming-webinars/problem-solving-skills-for-the-cih-exam.html) ### Problem-Solving Skills for the CIH Exam #### October 1, 2026 (Thu) at 8:00pm (20:00) ET Build confidence for challenging CIH exam math and conceptual questions—even when there is no obvious equation to use. **0.1 CEUs** [Webinar Details/Sign-up](/upcoming-webinars/problem-solving-skills-for-the-cih-exam.html) ### Extra Help Sessions ## Upcoming Extra Help Sessions Get the help you need by submitting questions and attending. [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20260913.html) ### Extra Help Session #### September 13, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20260913.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20260929.html) ### CIH Extra Help Session #### September 29, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20260929.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261006.html) ### CIH Extra Help Session #### October 6, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261006.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261011.html) ### Extra Help Session #### October 11, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261011.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261006.html) ### CIH Extra Help Session #### October 20, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261006.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261103.html) ### CIH Extra Help Session #### November 3, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261103.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261108.html) ### Extra Help Session #### November 8, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261108.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261117.html) ### CIH Extra Help Session #### November 17, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261117.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261213.html) ### Extra Help Session #### December 13, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261213.html) ### All Events Use the buttons/tabs above to filter the calendar. ### Aug 17, 2026 - Oct 12, 2026: **2026-08 CHMM Review** [![2026-08 CHMM Review ](/images/icons/chmm.png)](/chmm-exam-prep/chmm-online-review.html) ***Class will not be held on Monday, September 7, 2026, in honor of the U.S. Labor Day Holiday.*** | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Aug 17, 2026 - Oct 12, 2026 | | Course Access until | Aug 31, 2027 | [ View course info and register](/chmm-exam-prep/chmm-online-review.html) ### Sep 8, 2026 - Oct 15, 2026: **2026-09 ASP Review** [![2026-09 ASP Review ](/images/icons/asp.png)](/asp-csp-exam-prep/asp-online-review.html) | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Sep 8, 2026 - Oct 15, 2026 | | Course Access until | Sep 30, 2027 | [ View course info and register](/asp-csp-exam-prep/asp-online-review.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20260913.html) ### Extra Help Session #### September 13, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [ Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20260913.html) [![Construction worker in harness and safety line holding onto rail](/images/Webinars/Fall_Protection_Harness_and_Safety_Line_AdobeStock_245974599_sma.jpg "Construction worker in harness and safety line holding onto rail")](/upcoming-webinars/from-paper-to-practice-effective-fall-protection-at-work.html) ### From Paper to Practice: Effective Fall Protection at Work #### September 16, 2026 (Wed) at 8:00pm (20:00) ET Examine the essential components of an effective workplace fall protection program. **0.1 CEUs** [Webinar Details/Sign-up](/upcoming-webinars/from-paper-to-practice-effective-fall-protection-at-work.html) ### Sep 28, 2026 - Nov 18, 2026: **2026-09 ASP-CSP Review** [![2026-09 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Sep 13, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Sep 28, 2026 - Nov 18, 2026 | | Course Access until | Sep 30, 2027 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20260929.html) ### CIH Extra Help Session #### September 29, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [ Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20260929.html) [![Many writing multiple math equations on a whiteboard](/images/Webinars/Equations_on_whiteboard_Fotolia_46086247_M_sma.jpg "Many writing multiple math equations on a whiteboard")](/upcoming-webinars/problem-solving-skills-for-the-cih-exam.html) ### Problem-Solving Skills for the CIH Exam #### October 1, 2026 (Thu) at 8:00pm (20:00) ET Build confidence for challenging CIH exam math and conceptual questions—even when there is no obvious equation to use. **0.1 CEUs** [Webinar Details/Sign-up](/upcoming-webinars/problem-solving-skills-for-the-cih-exam.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261006.html) ### CIH Extra Help Session #### October 6, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [ Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261006.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261011.html) ### Extra Help Session #### October 11, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [ Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261011.html) ### Oct 19, 2026 - Nov 18, 2026: **2026-10 CSP Review** [![2026-10 CSP Review](/images/icons/csp.png)](/asp-csp-exam-prep/csp-online-review.html) Early Payment Discount End Date: **Oct 4, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Oct 19, 2026 - Nov 18, 2026 | | Course Access until | Oct 31, 2027 | [ View course info and register](/asp-csp-exam-prep/csp-online-review.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261006.html) ### CIH Extra Help Session #### October 20, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [ Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261006.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261103.html) ### CIH Extra Help Session #### November 3, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [ Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261103.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261108.html) ### Extra Help Session #### November 8, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [ Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261108.html) [![person writing in notebook, studying in front of computer](/images/courses/laptop-study-sma.jpg "person writing in notebook, studying in front of computer")](/extra-help-session/cih-extra-help-session-20261117.html) ### CIH Extra Help Session #### November 17, 2026 (Tue) at 7:00pm (19:00) ET Join our certified instructor online to ask questions, review solutions, and build confidence as you prepare for the CIH exam. [ Extra Help Session Details/Sign-up](/extra-help-session/cih-extra-help-session-20261117.html) [![studying on laptop with coffee mug, paper, and pencils](/images/courses/Study_keyboard_book_pencil_person-sma.jpg "studying on laptop with coffee mug, paper, and pencils")](/extra-help-session/extra-help-session-20261213.html) ### Extra Help Session #### December 13, 2026 (Sun) at 8:00pm (20:00) ET Join one of our certified instructors online to ask questions, get solutions, and build confidence as you prepare for your OEHS certification exam. [ Extra Help Session Details/Sign-up](/extra-help-session/extra-help-session-20261213.html) ### Jan 11, 2027 - Mar 4, 2027: **2027-01 CIH Review** [![2027-01 CIH Review](/images/icons/cih.png)](/cih-exam-prep/cih-online-review.html) Early Payment Discount End Date: **Dec 27, 2026** - **11:59PM (23:59) ET USA** - payment must be received by this date | | Section 1 | Section 2 | |---|---|---| | Days of Week | Mondays / Wednesdays | Tuesdays / Thursdays | | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | 6:00pm - 8:00pm (18:00 - 20:00) ET | | Live Instruction | Jan 11, 2027 - Mar 3, 2027 | Jan 12, 2027 - Mar 4, 2027 | | Course Access until | Jan 31, 2028 | Jan 31, 2028 | [ View course info and register](/cih-exam-prep/cih-online-review.html) ### Jan 19, 2027 - Feb 4, 2027: **2027-01 CHST Review** [![2027-01 CHST Review ](/images/storybrand_images/CHST-100.jpg)](/chst-exam-prep/chst-online-review.html) Early Payment Discount End Date: **Jan 4, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Jan 19, 2027 - Feb 4, 2027 | | Course Access until | Jan 31, 2028 | [ View course info and register](/chst-exam-prep/chst-online-review.html) ### Jan 25, 2027 - Mar 17, 2027: **2027-01 ASP-CSP Review** [![2027-01 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Jan 10, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Jan 25, 2027 - Mar 17, 2027 | | Course Access until | Jan 31, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) ### Feb 1, 2027 - Mar 24, 2027: **2027-02 CHMM Review** [![2027-02 CHMM Review ](/images/icons/chmm.png)](/chmm-exam-prep/chmm-online-review.html) Early Payment Discount End Date: **Jan 17, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Feb 1, 2027 - Mar 24, 2027 | | Course Access until | Feb 29, 2028 | [ View course info and register](/chmm-exam-prep/chmm-online-review.html) ### Mar 2, 2027 - Apr 8, 2027: **2027-03 ASP Review** [![2027-03 ASP Review ](/images/icons/asp.png)](/asp-csp-exam-prep/asp-online-review.html) Early Payment Discount End Date: **Feb 15, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Mar 2, 2027 - Apr 8, 2027 | | Course Access until | Feb 29, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-online-review.html) ### Apr 12, 2027 - May 12, 2027: **2027-04 CSP Review** [![2027-04 CSP Review](/images/icons/csp.png)](/asp-csp-exam-prep/csp-online-review.html) Early Payment Discount End Date: **Mar 28, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | Apr 12, 2027 - May 12, 2027 | | Course Access until | Apr 30, 2028 | [ View course info and register](/asp-csp-exam-prep/csp-online-review.html) ### May 3, 2027 - Jun 28, 2027: **2027-05 ASP-CSP Review** [![2027-05 ASP-CSP Review](/images/icons/asp-csp.png)](/asp-csp-exam-prep/asp-csp-online-review.html) Early Payment Discount End Date: **Apr 18, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Mondays / Wednesdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | May 3, 2027 - Jun 28, 2027 | | Course Access until | Jun 30, 2028 | [ View course info and register](/asp-csp-exam-prep/asp-csp-online-review.html) ### May 4, 2027 - May 20, 2027: **2027-05 CHST Review** [![2027-05 CHST Review ](/images/storybrand_images/CHST-100.jpg)](/chst-exam-prep/chst-online-review.html) Early Payment Discount End Date: **Apr 19, 2027** - **11:59PM (23:59) ET USA** - payment must be received by this date | Days of Week | Tuesdays / Thursdays | |---|---| | Times | 8:00pm - 10:00pm (20:00 - 22:00) ET | | Live Instruction | May 4, 2027 - May 20, 2027 | | Course Access until | May 31, 2028 | [ View course info and register](/chst-exam-prep/chst-online-review.html) Looking for our on-demand offerings? Please view our webinars and self-paced PDCs. [View Self-Paced PDCs](/professional-development-courses/ "View Professional Development Courses") [View all webinars](/calendar/webinars/ "View all live and on-demand webinars") ![](https://www.bowenehs.com/index.php/_wblapi?nolangfilter=1&_wblapi=/forseo/v1/cron/image/)setTimeout(function(){var e=document.createElement('img');e.setAttribute('style','position:absolute;bottom:0;right:0;z-index:-99999');e.setAttribute('aria-hidden','true');e.setAttribute('src','https://www.bowenehs.com/index.php/_wblapi?nolangfilter=1&_wblapi=/forseo/v1/cron/image/'+Math.random().toString().substring(2)+Math.random().toString().substring(2)+'.svg');document.body.appendChild(e);setTimeout(function(){document.body.removeChild(e)},3000)},3000);