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Welcome to ACES

Alamo Colleges Education Services is a secure portal connecting Faculty, Staff & Students to Academic Resources, Email, and other Online Resources.

Support Contacts Helpdesk (210) 485-0555 Weather Line (210) 485-0189


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Library Info 
Library Information
Ozuna Learning and Academic Center
Cir (210) 486-3555
Ref (210) 486-3557
Library Hours
Mon–Thurs: 8am–9pm
Friday: 8am–5pm
Saturday: Closed
Sunday: 1pm-9pm
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Computer Lab

Tutoring Services

Gutierrez Learning
Labs -105

Having Technical Problems?

Contact our IT Help Desk

Assessment & Testing Center

The Assessment & Testing Center provides testing services that meet the various needs of the student population.  Services include test administration of the TSI Exam for college placement and for Texas Success Initiative (TSI) requirements, CLEP (College-Level Examination Program), and Alamo Colleges Makeup/Distance examinations (with instructor approval and Test Center acknowledgement).  

Click on the links below for more information regarding our testing services.

Texas Success Initiative (TSI) Assessment

Texas law requires that you complete assessments in reading, writing, and mathematics before you enroll in college. The Texas Success Initiative (TSI) mandates that any new undergraduate student entering a public institution must be assessed for readiness to enroll in college coursework.

 College-Level Examination Program (CLEP)

The Alamo Colleges recognize the credit-granting scores recommended by the American Council on Education (ACE).  Students can be granted a maximum of 32 hours of non-course based credit (i.e. CLEP and/or AP). No credit will be awarded until the student has successfully completed at least six (6) hours of course credit from any of the Alamo Colleges.

Makeup/Distance Exams

Palo Alto College provides proctoring services for Alamo Colleges Distance Education instructors and their students. Examinations are administered in a secure, proctored environment.

Special Accommodations

Students with a documented disability that need accommodations for TSI, make-up and/or distance testing may contact Disability Support Services (DSS) in advance.  For more information regarding documentation requirements, students may call DSS at (210) 486-3020.

Please contact the Assessment & Testing Center if you have any questions regarding our services.

Contact Information

Sr. Coordinator-Student Success
  Rose Medrano

Senior Specialist-Student Success
Gilbert Polanco

Administrative Services Specialist
Patricia Montoya

Brazos Hall (Room- 100)




General Office Hours

Mondays – 8am – 7pm
Tuesday – Friday 8am – 5pm
1st Saturday of the month 9am-1pm
Sunday Closed

*Please note these hours are not exam testing hours.

Call for available testing times.

Testing Appointments