To edit text in "My Story" and add Updates to your fundraising page , firstly login to your iDonate account at: https://www.idonate.ie/userlogin.html using your email/password.
From your account dashboard select "Edit Page" on the fundraising page you wish to update.
From the page editor, select "Update" or "Edit" options beside the Latest Update or My Story sections
Update the text to be what you wish to display on your page and don't forget to select Save