Volunteer Database Migration requires that customers transfer copies of their source data at various points in the migration lifecycle. Often these are raw dumps of the source database, but they can take other forms as required.
In all cases, Foundry Health asks that this data be encrypted prior to transmission, so that only an encrypted copy of this data is sent over the wire.
You may send these files to Foundry Health in any way that you wish. Foundry Health does not have a preference, and we do not provide any special mechanism for transfer.
If you wish, since the source data is encrypted, you man place these files in your Basecampe project. Basecamp can accommodate files up to 10 GB in size. Please share the password via some other means to ensure that the data is properly encrypted.