In checking starting line-ups this weekend, I noticed three teams are starting 2 TE's and one WR. (Including my opponent.)

League rules state you must start 2 WR and a flex position which can be a WR or a TE.

I'm not trying to be a jerk, but in year one of this league I was forced to change a lineup because I was starting 2 TE's one week.

I have no problem with allowing all three WR spots to be filled with TE's if the need arises. But it should be reflected in the rules. I thought this was corrected when we discovered this problem in year one. Actually, now that I think about it, I don't think it was corrected on MFL. We all just agreed to check ourselves to make sure we were starting 2 WR and 1 WR/TE.

Thoughts on what to do?

I have no problem changing the rule mid-season if that's what everybody wants to do.

Oh hell, I forgot all about that. Glad you brought it up! It is in the written bylaws, is there a way to set the site up to force two WRs + a flex spot that can be WR or TE?

I corrected my lineup this week to two wides and one TE.

fixed mine. i didn't know that 2 WRs was a requirement ...

Ditto, wasn't aware of the rule but adjusted my lineup. MFL should be fixed though.

I remember that we had an issue with this before, and I found it here

I've adjusted it again, please let me know if everything works ok.

so the rule is still that we must start 2 WR, 1 TE, correct?

You do not have to start a TE.
You must start 2 WRs and a flex of WR or TE.
At this point you cannot start 2 TEs, though I wouldn't be against a vote to change that for next year. (Or even start 3 TEs)