Preschools in N2-N10

[Danza]

Hi, my daughter is 3 in June and I would like to start her in a preschool soon but I am finding it really difficult to find out any information about local ones. Everyone I speak to seems to come up with a minimum of 3 days/mornings. I really want to start her off just one morning a week and work her up to 3 when she is ready. Does anyone have any suggestions in the East Finchley/Muswell Hill area?
Thanks, Danza

I don't have any specific suggestions as we are in N16 (though my daughter's playgroup is lovely , but as far as ~I am aware, most playgroups/preschool will let you settle them in gently (and she'll prob want to do three mornings sooner than you think too...)