And It's Costing Them $1000's Of Precious Time
Everything you do from day 1, start documenting it. Why?
You will likely hire people as your company grows, and you won't have time to train every person who comes onboard manually. Instead, you provide them with that documentation and set them up for success.
Write it once, and use it repeatedly as you hire new team members.
Don't customize your pricing every time you get a new client. Instead:
Respect your own time for the client to respect you. Be firm; you're running a business, not a non-profit.
Whenever you are working on client-related work, use a split screen:
Screen 1: Client work.
Screen 2: Doc or Notion.
As you go through the client work, start recognizing what steps will be repetitive for you in the future.
Example:
Those 5 steps will take you at least 45 mins to do manually.
Those same 5 steps can be done in 5 mins using automation through Zapier.