Yes. To automate the process of adding your clients to the platform, you can create all the Contact Groups and Populate Excel CSV templates with your client details (the same as for manual entries) and then import the file.
Your client data can be taken from a CRM system or other databases you may have and be used to populate your CSV file.
For a step to step guide on how to import your users to Qwil see our Guide to onboarding your users to Qwil Messenger
Do also read our simple guide Import your Users in 2 minutes (worked example)