wife also owner taking over husbands duty due to his health How do i go about…

wife also owner taking over husbands duty due to his health
How do i go about notifying tenants that im taking over as manager and maybe giving a 60day or 30 day notice to move or raise the rent again in less than a year if possible when there was only an oral month to month rental agreement in a city were there is no rent control. id like to do things the legal way and write up a month to month agreement. we rent 3 units to relatives so my husband would always have them pay rent way way below the fair value and didnt charge them security deposit or anything. they all have been renting for more than 3 yrs we have installed new carpets twice, repainted twice, had to extenseivly clean the apartments before we repainted put in new expensive tile in all. to tell the truth we are destined to lose our property if i dont take charge and help ourselves instead of the tenants!

Ending a Month to Month Tenancy I have a tenant who lives in my rental property…

Ending a Month to Month Tenancy
I have a tenant who lives in my rental property and has been a tenant of mine for only 9 months. She use to be the old owner and had lived there as the owner for 10+ years. I want to end her month to month tenancy to fix the house up and sell it. I plan on doing some major repairs to the kitchen and bathrooms so while fixing it up it will not be livable. Do I need to give her 30 days or 60 days to move out of the rental?