The first property I bought, I bought it titled to my Revocable Trust. 

Providing full access to MLS for a non-licensed person may be grounds for license revocation and certainly warrants a Texas Real Estate Commission (TREC) complaint.  

If the applicant meets my qualifications in these areas, then I would request the consent and  fee to run the check via SmartMoves.

If they're not the head of household they have to make a certain amount of money AND consent to the garnishment.  

Other persons may not move into the premises, eventemporarily, without Landlord's prior written consent. 

They will either consent or contest the law suit.If they consent, you both get out of court early.If they contest you go before the Judgel.After you have filed the paperwork in court and have a court date scheduled, what do you do next?

Can I remove him and rewrite a lease without his written consent if I chose to?

I understand - there's many layers of the situation, and I'm not looking at booting this guy as the magic bullet that fixes all our problems.But the real estate part of this is: If husband/wife are jointly listed on a mortgage, but disagree on whether a tenant should stay ... can one party press the eviction process without the other's consent?

It doesn't make any sense for a lease to renew itself if one of the parties no longer consents. 

You agree not to install a washer or dryer in your living unit without first receiving our written consent.