Provide the theme summaries for the following conversation: 

Doris: hello, not used to this yet. Jack showed me what to Do.
Maisie: yes, amazing what kids do these days, love. Our Gary helps us with so much computer stuff.
Doris: you going tomorrow?
Maisie : yes, hope to. Marge may be there though, hope she doesn't latch onto us!
Doris: I know, I've had enough of her and her operations! Perhaps Joan will be there and they can bore each other to death! You stick with me, dear!
Maisie: can't wait! We'll have a good old natter like we used to! I dont see many people from the old office anymore. See you at 10 outside the church.Bye!

Summary: 
Doris and Maisie are not experts at computer stuff. They are going out tomorrow. Maisie is looking forward to it. They are meeting at 10 outside the church.