Drupal 7.x

I am relatively new to Drupal and would appreciate any suggestion on this point. 

When we established our Site we activated PayPal Website Payments Standard as the payment method. These payment were linked to a PayPal account. Since then, the person involved has left the organisation and I have amended the PayPal account for all NEW people joining. For people that had already joined though - their payments continue to go to the original PayPal account. 

Is there any way that I can amend this to the new PayPal account details?

Thank you in advance.

Michael

I'm new in Drupal, i just usually give some support to a site and upgrade modules of the site, but the theme wasn't developed by me, but i have a question, if i see the detail of an order, i can see that there's a field where a label is not shown, can someone help me to see where can i define or set this label, i put an image for some reference, thanks in advance!

https://canalla.agency/jandro/img/DrupalLabel.jpg

Sorry for my english,

I have drupal 7 installed with last update.

When user want to open an account the administrator should activeted his account.

But i see something to day. I have a user that ask for open an account, and juste after that he ask to reset his password.

Result, his account was activeted without the permission of the admin.

Can you help with with that problem ?

Thanks

I'm getting password request emails today on most of my Drupal sites (7 and 8, all usernames) all from ip address 91.132.138.62. Is anyone else seeing this?

Drupal 7

On a basic page the body is long text with summary.

When I write a long text, CKeditor does not work and Drupal does not save.

What can I do to save more text in body field of basic pages?

Actually the text is

- 35 rows
- 297 words
- 1836 characters

Is this to much?

TNX. Ilic