Aviation and rail: operating-document dossiers · France / Switzerland
Flight training organisation: ATO or DTO file
Flight training organisations must identify their course scope before preparing organisational approval or declaration. ATO and DTO frameworks cover different activities and requirements. French DGAC and Swiss FOCA guidance distinguish their relevant routes; the Swiss legal framework must be read in its applicable version. Connect syllabi, responsible functions, instructors, aircraft, sites and manuals. This organisational dossier does not establish an individual trainee’s licence.
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- Jurisdiction
- Proposed framework
- Courses and syllabi
- Responsible functions
- Resources and manuals
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Your file concerns “Flight training organisation: ATO or DTO file”. Does it concern France or Switzerland? Share the document for proposed framework and the decision you need to prepare.
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Does the proposed course activity require ATO approval or permit a DTO declaration?
France: compare actual courses with ATO approval or the limited DTO.GEN.110 declaration scope. Switzerland: make the same course-based analysis under the aircrew provisions incorporated by the air agreement; a school’s marketing description does not determine its permission route.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which courses and privileges belong to the organisation's actual scope?
France: map each licence course and rating course to the organisation’s documented privileges. Switzerland: identify the actual OFAC scope and any limits; teaching a rating to an existing professional pilot is not the same task as providing every professional-licence course.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Training-organisation scope and evidence map
Synthetic example: fictional records. Training-organisation scope and evidence map.
Synthetic example: fictional records · Training-organisation scope and evidence map
- Jurisdiction
- France
- Proposed framework
- ATO or DTO to establish
- Courses and syllabi
- Programme P1, version V2
- Responsible functions
- Manager R1, instructors I1
- Resources and manuals
- Site S1, manual M2
This organisational dossier does not establish an individual trainee’s licence.
What training programmes and syllabi must be submitted?
France: ORA.ATO.105 addresses ATO programmes and manuals, while DTO.GEN.230 requires a programme for each relevant course. Switzerland: use the incorporated scope and actual submission, separating an ordinary programme from any branch requiring specific approval.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Preparation reference: Training-organisation scope and evidence map
| Preparation question | Point to verify |
|---|---|
| Does the proposed course activity require ATO approval or permit a DTO declaration? | France: compare actual courses with ATO approval or the limited DTO.GEN.110 declaration scope. Switzerland: make the same course-based analysis under the aircrew provisions incorporated by the air agreement; a school’s marketing description does not determine its permission route. |
| Which courses and privileges belong to the organisation's actual scope? | France: map each licence course and rating course to the organisation’s documented privileges. Switzerland: identify the actual OFAC scope and any limits; teaching a rating to an existing professional pilot is not the same task as providing every professional-licence course. |
| What training programmes and syllabi must be submitted? | France: ORA.ATO.105 addresses ATO programmes and manuals, while DTO.GEN.230 requires a programme for each relevant course. Switzerland: use the incorporated scope and actual submission, separating an ordinary programme from any branch requiring specific approval. |
| Which management, instructor and compliance functions are identified? | France: identify the head of training, instructors and qualifications appropriate to the actual course under the selected route. Switzerland: connect those roles and evidence with the OFAC file; an instructor’s personal licence does not substitute for organisational permission. |
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which management, instructor and compliance functions are identified?
France: identify the head of training, instructors and qualifications appropriate to the actual course under the selected route. Switzerland: connect those roles and evidence with the OFAC file; an instructor’s personal licence does not substitute for organisational permission.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which official provision helps explain this situation?
Flight training organisations must identify their course scope before preparing organisational approval or declaration. ATO and DTO frameworks cover different activities and requirements. French DGAC and Swiss FOCA guidance distinguish their relevant routes; the Swiss legal framework must be read in its applicable version. Connect syllabi, responsible functions, instructors, aircraft, sites and manuals. This organisational dossier does not establish an individual trainee’s licence.
How are aircraft, sites and training facilities tied to that scope?
France: connect aircraft, relevant devices and operating sites with the courses actually provided. Switzerland: preserve the same course-to-resource map and authority records. An advertised aircraft or location is not proof that it belongs to the permitted scope.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
What manual versions and changes require authority attention?
France: distinguish drafted, submitted and retained manual versions; a certificate change requires the relevant application information under ORA.ATO.105. Switzerland: compare the applicable incorporated change route and actual OFAC correspondence rather than importing every later EU amendment automatically.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which surveillance and training records demonstrate continuing organisational control?
France: link surveillance findings, responses and training records with responsible roles and completion evidence. Switzerland: retain the corresponding authority follow-up and open observations; an internally closed action is not automatically an accepted response or an extended approval.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
What separates the school's permission from an individual student's licence?
France: the school’s approval or declaration concerns its organisation and course scope, while the student applies separately for a personal licence. Switzerland: preserve the same distinction with OFAC; course completion alone does not issue the student’s title.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which preparation steps come first?
Editorial preparation order, not a popularity or success-probability ranking. Rank preparation by dependency: course scope, syllabi, responsible functions and resources, then controlled versions and organisational follow-up.
Define the courses and ATO or DTO route
Actual course scope determines the preparation file. A programme based on the wrong route must be corrected before gathering resource evidence.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Connect each course with a controlled programme
Objectives, syllabus and version make the intended training concrete. This relationship precedes assigning instructors and aircraft to that training.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Document responsible roles and instructor qualifications
Each course needs identifiable, evidenced roles. An individual instructor qualification alone does not establish the school’s organisational permission or full course scope.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Map aircraft and sites to the programme
Resources are examined against the actual course requirements. An unallocated inventory cannot show which training activity the proposed resources support.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Reconcile versions, changes and follow-up findings
With scope established, compare submitted versions and surveillance responses. Keep open authority observations separate from actions considered closed internally.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which official references should you consult?
- EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230www.easa.europa.eu
- DGAC : organismes de formation aéronautiquewww.ecologie.gouv.fr
- Loi fédérale sur l’aviation (LA), RS748.0 : 60www.fedlex.admin.ch
- Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1www.fedlex.admin.ch
Texts cited last checked: 3 November 2026
What other questions arise in this file?
Which courses and privileges belong to the organisation's actual scope?
France: map each licence course and rating course to the organisation’s documented privileges. Switzerland: identify the actual OFAC scope and any limits; teaching a rating to an existing professional pilot is not the same task as providing every professional-licence course.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
Which management, instructor and compliance functions are identified?
France: identify the head of training, instructors and qualifications appropriate to the actual course under the selected route. Switzerland: connect those roles and evidence with the OFAC file; an instructor’s personal licence does not substitute for organisational permission.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
What manual versions and changes require authority attention?
France: distinguish drafted, submitted and retained manual versions; a certificate change requires the relevant application information under ORA.ATO.105. Switzerland: compare the applicable incorporated change route and actual OFAC correspondence rather than importing every later EU amendment automatically.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1
What separates the school's permission from an individual student's licence?
France: the school’s approval or declaration concerns its organisation and course scope, while the student applies separately for a personal licence. Switzerland: preserve the same distinction with OFAC; course completion alone does not issue the student’s title.
EASA: Easy Access Rules for Aircrew : ORA.ATO.105, DTO.GEN.110, DTO.GEN.115, DTO.GEN.230DGAC : organismes de formation aéronautiqueLoi fédérale sur l’aviation (LA), RS748.0 : 60Accord Suisse–Communauté européenne sur le transport aérien, RS0.748.127.192.68 : 1