Here are some documents to help you and your OiO team to record the entries for EGREP also manually on paper.
Gamesheet - on this document you can document goals and penalties in addition to EGREP -> Gamesheet_EN.pdf
FaceOffs - If you want to record FaceOffs manually, i.e. not with EGREP Advanced, to record them manually in EGREP -> FaceOffs_EN.pdf
PlusMinus - For manual recording of +/- statistics -> Plusminus_EN.pdf