A solo freelancer can keep a project in their head. An agency cannot. As soon as another person joins the work, approval needs to become a shared system rather than a personal memory.
Start with one repeatable review pattern
Every review should answer the same questions: what is being reviewed, which version is current, what kind of feedback is needed, and what is the next action? Keep the pattern short enough to use on a small logo review and a large campaign.
Separate roles from decisions
The person who prepares a deliverable may not be the person who approves it. Name the decision-maker at the beginning of the project. Invite collaborators to comment, but make the final approval unambiguous. This prevents a well-intentioned teammate from giving feedback that sounds final but is not.
Keep the record with the work
Project management tools are useful for deadlines and assignments. The approval record belongs closer to the deliverable: the link, version, response, and date should travel together. That makes a handoff possible without requiring someone to forward an entire inbox.
Use templates, not scripts
Create a lightweight review template with a subject, context paragraph, decision options, and deadline. Do not make every client read a process manual. The template should make the right behavior easy while leaving room for the relationship and the work to feel human.
Review the process itself
When a project ends, look for recurring friction: unclear briefs, missing decision-makers, too many reviewers, or files that were difficult to compare. Fix the process at its source. The best system gets quieter over time because it removes the same confusion before it happens again.
Markum gives solo creatives and agencies a focused approval workspace that is easy to share with a client and clear to pick up later. Start with one review pattern, keep decisions visible, and let the process grow with the work.