So the first box in the top right you can ignore as that is for the court and can be left blank.
The box immediately below that starting HWF you can leave blank also.
In box 1 you need to fill in the details of the current order so this was made at Wakefield so that is the first box there, the court case number is LS17PO1232. The date of the order is 18/10/2019. The next box is to say who made the initial application i.e. was this you or your ex wife who made the initial application for a child arrangement order. If it was you then your name would go there if your ex then her name. Then the name of the children namely Jakub and Igor but you will need to put their full names including middle names.
Box 2 - tick an enforcement order the first option in the left hand column
Box 3 - This is all about you and your personal details, when it gets to do you have a solicitor acting for you, you do not currently so can put no there and most of the remainder of that box can then be left blank. Applicant 2 is not applicable either.
Box 4 - Box 4 is the children's details and your relationship is father. You would be applicant 1 and applicant 2 can be left blank.
Box 5 - Respondents details ie. your ex wife's details. Her relationship would be mother. When you get to her solicitors section you can put don't know and leave the rest blank. There is no respondent 2 so that can be left blank also.
Box 6 - This can be left blank
Box 7 - 7a - explain that your wife has breached point 7 of the attached child arrangement order and you wish this to be enforced. Then make a copy of the order and send this with the form. 7b and the rest of 7 can be left blank.
Box 8 tick the box no as in no ongoing court cases and go on to box 9.
Box 9 - this is where you sign and date the form to say what you have said in the form is true and accurate so make sure that is the case.
Box 4 -