Summer Squash - how to use/relish/bread & butter pickles

We once had a neighbor that grew several rows of zucchini and let them get large because they made dozens of quart jars of zucchini relish. I have finally found a recipe for it if any one wants it. I used to have a recipe for zucchini bread and butter pickles but I have lost it. I wonder if one could just go ahead and use the recipe for cucumbers? Betty