I have posted this question before the forum crash and I just realized that the entire post is gone
In .80 and .81 upgrade the send fax option showed up in user portal even though I don't have fax for asterisk installed at all (I thought it was fixed in .79)
I would like to know if there is a ease way how to disable the send fax, using commend lines, instead of going in to every user extension and un-select it