I´ve serched how to insert axis gridlines in logarithmic charts but i didn´t found a clear answer. Some people propose using a background image (Formatting logarithmic axis? ) but there must be another way.
I tried to use thin reference bands and i got good results but if i want to create a new sheet i have to do the process all over again. There is a way in wich i can mantain reference bands or create fast reference brands using a dataset?