Thread:Project:Support desk/HowTo? Change user-id with underscores to keep as underscores rather than converted to spaces? Possible?

My Administrator login: l_d_allan

Becomes : l d allan

Can this be "fixed" or is that how MW works?

If not, should I have used l-d-allan? Or l.d.allan?

My speculation is that it may be too late to change, and the possible repercussions might ripple throughout my small wiki. Or not?

ver. 1.21.1 (too much of a newbie to figure out how to upgrade to latest/greatest ... sorry)

link to immature, under-construction wiki: canprint.org/wiki