Difference between forms creating-creation, implementing-implementation, preparing-

[Pierce111]

I am not sure how much those forms differ from each other and that is why I am wondering if they can be used as a mutual replacement.
For example should I write:
a) cooperate on creation and implementation ......
or
b) cooperate on creating and implementing .......
or
c) both (a and b) are correct.

Second example with "preparation". Should I wrie:
a) My responbilities included preparation of market analyses.
or
b) My responbilities included preparing of market analyses.
c) both correct.

Is there any rule connected with usage of those forms?

Thanks in advance.

 

[Pierce111]

Can anyone help?

 

[bhaisahab]

I am not sure how much those forms differ from each other and that is why I am wondering if they can be used as a mutual replacement.
For example should I write:
a) cooperate on creation and implementation ......
or
b) cooperate on creating and implementing .......
or
c) both (a and b) are correct. It depends on the context.

Second example with "preparation". Should I wrie:
a) My responbilities included preparation of market analyses.
or
b) My responbilities included preparing [STRIKE]of[/STRIKE] market analyses.
c) both correct.
If you remove "of" from "b", both are correct.
Is there any rule connected with usage of those forms?

Thanks in advance.

Bhai.

 

[Pierce111]

Thank you for help. : )

 

[Rover_KE]

Your thanks are appreciated, Pierce, but you don't need to send them in a separate post.

We are all happy to accept a simple click on the Like button as your acknowledgement of our help.

Rover:-D