hi. ive made some progress.
i can transmit text files to and from the portfolio (the transmission always ends in an error but the file is intact).
but binaries dont work.
ive found a program, binhex.com and hexbin.com, which it seems are for this purpose, and should convert stuff to hex and back. but the problem is...how can i get the hexbin.com transferred to the portfolio in the first place!!!???
any ideas?