You can edit an image before uploading.
Navigate to 'omniSite \ Site Setup \ Files' and click 'Upload', select 'Image'.
- Using image cropping tool resize the image area before upload.
- Optionally provide Name and Description information.
- If you want to secure the access with a secure link, select 'Access to the file will be with secured link'
- Select 'Save' to upload the image. If you want an original image uploaded without cropping, select 'Save original'.