System Settings¶
How to configure the LysisAI Platform.
Prerequisites¶
Before you begin
- You are logged in as Administrator
- You have the required permissions for system configuration
Settings Overview¶
System settings allow configuration of the entire platform:

General Settings¶
System Name¶
- Go to Settings → General
- Change the System Name (displayed in navigation)
- Click Save
Language¶
Set the default platform language:
- Select a Language:
- German (de)
- English (en)
- Dutch (nl)
-
French (fr)
-
Click Save

Security Settings¶
Password Policies¶
Configure password requirements:
- Minimum Length - Minimum number of characters (recommended: 8+)
- Complexity - Upper/lowercase, numbers, special characters
- Expiration - Password must be changed after X days
- Reuse - Number of previous passwords that cannot be reused

Session Settings¶
Configure session management:
- Session Timeout - Automatic logout after inactivity (in minutes)
- Maximum Session Duration - Maximum login duration (in hours)
- Multiple Sessions - Allow or prohibit
Email Settings¶
SMTP Configuration¶
Configure email sending:
- SMTP Server - Hostname or IP address
- Port - SMTP port (e.g., 587 for TLS)
- Encryption - TLS, SSL, or None
- Username - SMTP authentication
- Password - SMTP password
- Sender Address - Email sender (e.g., noreply@lysis.ai)

Email Templates¶
Customize email templates:
- Welcome Email - For new users
- Password Reset - For password reset
- Notifications - For various events
Document Settings¶
Upload Limits¶
- Maximum File Size - Limit per file (e.g., 10 MB)
- Allowed File Types - PDF, DOC, DOCX, XLS, XLSX, JPG, PNG
- Storage Limit - Per user or organization

Document Categories¶
Manage available categories:
- Click Manage Categories
- Add new categories
- Edit or delete existing categories
Notification Settings¶
Default Notifications¶
Set which notifications are enabled by default:
- New Messages - In-app and email
- Document Uploads - In-app and email
- System Messages - In-app and email

Maintenance Mode¶
Enable Maintenance Mode¶
During maintenance work, you can put the platform into maintenance mode:
- Go to Settings → Maintenance
- Enable Maintenance Mode
- Enter a Maintenance Message
- Optional: Set a Scheduled Return to Service
- Click Save
Maintenance Mode
In maintenance mode, only administrators can sign in. All other users see the maintenance message.

Audit Log¶
View Audit Log¶
All system events are logged:
- Go to Settings → Audit Log
- See all events chronologically
- Filter by:
- User - Who performed the action
- Event Type - Login, Logout, Upload, Download, etc.
- Time Period - From/To date

Backup & Recovery¶
Create Backup¶
To create a system backup:
- Go to Settings → Backup
- Click Create Backup
- Wait until the backup is completed
- Download the backup
Restore Backup¶
Caution
Restoring a backup overwrites all current data!
- Go to Settings → Backup
- Click Restore Backup
- Select the backup file
- Confirm the restoration
Plugin Settings¶
Manage Plugins¶
Manage installed plugins:
- Go to Settings → Plugins
- See all installed plugins
- Enable or disable plugins
- Configure plugin-specific settings
See also: Plugin Settings