So I love to work on my own cars and I document what I have done and when it was done in my maintenance book. This is more than adequate for my needs and for most people when you sell the car. Porsche people though are a different breed. I have heard so many times about maintenance that if it isn’t documented it wasn’t done. Yes I keep my receipts, but is that good enough for most Porsche people? Anyone use an app like VINWiki? I saw the excel file someone posted a few weeks ago and that may be a better option. Just would like everyone’s thoughts about what is acceptable and what is not with regards to DIY maintenance documentation.

I use the app Carminder. Works really well for me. Also, you can set up a carfax account for free and load your cars in there