The app's "File Upload" functionality allows for uploading files from the Update Client Details Form to the specific Salesforce record.
A user may also want to upload files to the record for further use, so this feature will help the user fulfill that purpose. The user can upload a file up to the size of 10 MB and remove it as well before submitting the form. Please contact us to enable this paid add-on (setting).
PS: The user approving the form submissions will need “Query All Files” permission to view (and approve) these uploaded files.
P.S. Discover Update Client Details, the easy way to keep client information up to date in Salesforce. Find it on AppExchange - https://appexchange.salesforce.com/appxListingDetail?listingId=a0N3A00000EcsATUAZ