The short guide is sufficient for small teams, while A2 is a management tool for brands operating at a larger scale. The question is: where are you now?
If you can still approve each publication before it goes out, a short guide is sufficient. When the brand operates through multiple branches, partners, or is preparing for franchising, meaning that outsiders must apply the identity without you present, that is when A2 is needed. A2 is not just a prettier version of the guide; A2 is a management system with clear approval and update rules.
A common question Sinh Vũ encounters at both ends: on one side, a business owner working on A2 with only three people, and on the other, a brand with ten branches still using a one-page guideline from day one. Both pay the price. This page helps you determine where you stand and what materials you need.
The short identity guide (usually accompanying the A1 package) is sufficient for team members to apply colors, fonts, and logos correctly without needing to ask again. It assumes that you or a trusted person is still controlling the output.
The A2 guidelines document is a management system in the form of documentation: it specifies how the brand looks, sounds, and behaves across all channels, teams, and touchpoints, while clearly stating who can approve, who can update, and which version is currently valid. It does not assume your presence but assumes that a stranger needs to apply it correctly.
Maintain consistency at scale requires a structured management system with clear decision-making authority regarding approvals, updates, and access.
Marq, Brand Consistency
Sinh Vũ does not push clients to do A2 before the time is right. The milestone Sinh Vũ usually advises is when you are about to replicate the sales point for the second time or start working regularly with an external unit, meaning when there are people who are not your employees needing to use an independent identity system.
At the same time, A2 is only valuable if anchored in a real process: who approves the final publication, who is allowed to update documents, where the current version is stored. Without these elements, A2 is just a nice file sitting idle on a computer.
If you are unsure where you stand, a simple check: has any publication been created this week that you are unaware of? If so, and if that concerns you, it is a signal worth considering A2.
Topic: When to need an A2 identity guideline book instead of just a manual. Sinh Vũ Guide, sinhvu.com
Select each item you find appropriate, then print or save as PDF to take with you.
If you have marked most of the signs above, this is the time to discuss in more detail. Sinh Vũ can help you review and propose a direction.
Sinh Vũ A1 Brand Knowledge, distinguishing between packages A1 and A2 (high reliability). Bynder, Brand Guidelines Definition (industry source). Marq, Brand Consistency (industry source).
A1 creates an identity system with guidelines sufficient for the internal team to use independently. A2 is a more detailed standard manual, adding operational rules for multiple partners, branches, and channels simultaneously. The core difference is that A2 specifies who can approve, who can update, and which version is the master, while the guidelines in A1 do not need to go into that level of detail.
Usually not necessary. If the team has fewer than ten people and the business owner can still approve each important publication, a brief guide in A1 is sufficient. Doing A2 too early wastes resources, and the documents may be neglected due to insufficient partners and touchpoints to apply them. Consider reviewing A2 when preparing to open the second branch or starting to work with an external agency.