Class Schedule Production Schedule

Summer 2024
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
- Design Mode: Proof Phase: Departments continue to enter course adds and changes into CLSS. Departments submit their schedule for validation in CLSS. Successful validation moves data into Banner.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
- Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Class schedule published online at classes.uoregon.edu
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
Classes begin
- Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.

Fall 2024
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
- Design Mode: Large/Active Room Assignment Phase: Large and Active Learning classroom assignments are added to sections by Academic Scheduling. CLSS closed for departmental changes related to large classroom or active learning classroom assignments.
Deadline: Submit requests for large (70+) and Active Learning Classrooms to the RO using the: Request Form
- Design Mode: Proof Phase: Departments continue to enter course adds and changes into CLSS. Departments submit their schedule for validation in CLSS. Successful validation moves data into Banner.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
- Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Deadline: Submit combined exam requests through CLSS: Include weekday request in the comments field in CLSS.
Class schedule published online at classes.uoregon.edu
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
- Initial Registration
Classes begin
Classes begin
- Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.
Open to submit miscellaneous room requests for finals week.

Winter 2025
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
Deadline: Submit requests for large (70+) and Active Learning Classrooms to the RO using the: Request Form
- Design Mode: Large/Active Room Assignment Phase: Large and Active Learning classroom assignments are added to sections by Academic Scheduling. CLSS closed for departmental changes related to large classroom or active learning classroom assignments.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Deadline: Submit combined exam requests through CLSS: Include weekday request in the comments field in CLSS.
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Class schedule published online at classes.uoregon.edu
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
- Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.
Classes begin
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.

Spring 2025
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
- Design Mode: Large/Active Room Assignment Phase: Large and Active Learning classroom assignments are added to sections by Academic Scheduling. CLSS closed for departmental changes related to large classroom or active learning classroom assignments.
Deadline: Submit requests for large (70+) and Active Learning Classrooms to the RO using the: Request Form
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
- Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Deadline: Submit combined exam requests through CLSS: Include weekday request in the comments field in CLSS.
Class schedule published online at classes.uoregon.edu
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
Classes begin
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.

Summer 2025
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
- Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Class schedule published online at classes.uoregon.edu
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
- Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.
Classes begin

Fall 2025
Date Title
Design Mode: Planning Phase: CLSS open for data entry by departments. CLSS is the source of truth.
Deadline: Submit requests for large (70+) and Active Learning Classrooms to the RO using the: Request Form
- Design Mode: Large/Active Room Assignment Phase: Large and Active Learning classroom assignments are added to sections by Academic Scheduling. CLSS closed for departmental changes related to large classroom or active learning classroom assignments.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Validation Open: Departments can begin to validate their schedules on this date: Once validated, scheduling unit is moved to Refine Mode. All validation and workflows must be completed by the Data Entry Deadline.
- Refine Mode: Proof Phase: Schedule data is in Banner and reports are available in Cognos. Departments can add publishing codes and adjust restriction dates in SSADSCT.
Data Entry Deadline: data entry completed and all department sections exist in in CLSS and in Banner - all sections have assigned CRN: Validate well ahead of this date to ensure all sections have moved through workflow. Sections must have a CRN to be included in room assignments.
- Refine Mode: Room Assignment Phase: Academic Scheduling processing for classroom assignments. New sections and changes not allowed during this time.
- Refine Mode: Review Phase: Departments continue to submit additions and edits through CLSS. Some changes will kick off a workflow for approval by Academic Scheduling.
Deadline: Submit combined exam requests through CLSS: Include weekday request in the comments field in CLSS.
Class schedule published online at classes.uoregon.edu
- Refine Mode: Publish Phase: Class schedule is published. Some edits are still allowed, but some will stop for approval in the workflow
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.
- Initial Registration
- Refine Mode: Post Add Phase: Schedule is finalized and few changes are permitted.
Classes begin
Open to submit miscellaneous term room requests for the regular term to Academic or University Scheduling.

Winter 2026
Date Title
- Initial Registration
Classes begin

Spring 2026
Date Title
- Initial Registration
Classes begin

Summer 2026
Date Title
- Initial Registration
Classes begin

Fall 2026
Date Title
- Initial Registration
Classes begin

Winter 2027
Date Title
- Initial Registration
Classes begin

Spring 2027
Date Title
- Initial Registration
Classes begin

Summer 2027
Date Title
- Initial Registration
Classes begin

All dates listed are effective for the entire date (midnight to 11:59 p.m.) and are based on Pacific time zone.