From the moment you create the account, you can start using all the Witei tools.
On the other hand, you have to import your information to Witei. You can do it in two ways:
Manually, that is, go one by one uploading your contacts and products or services.
Or in bulk through a csv or XML file.
Depending on the time you spend uploading your information and how much information you have in general, it will take more or less time.