Due to storage restrictions, your plan determines the number of active styleguides owned by your account:
- Free: 4 styleguides
- Starter: 12 styleguides
- Growing Business: 12 styleguides
- Organization: Unlimited styleguides
Those on the older Company plan, similar to the Free plan, can be the owner of up to 4 active styleguides.
You can upgrade your plan using this link: https://app.zeplin.io/profile?period=monthly