Doing a load of laundry every day. It means there's never a huge pile to sort through and put away.
Working part time. I'm fortunate that I don't have to work full time financially and although more money and pension would be great, I really value my time off and it has been excellent for my general wellbeing.
Really simplifying my food shopping. Focusing on whole foods and natural ingredients. Meat, fish, fruit, veg, eggs and pulses for the majority of my shopping and just making do with that and keeping meals simple. Mushroom and tomatoes on toast, jacket potatoes, soup with bread, chicken and roast veg, omelettes etc. It has been cheaper, healthier and easier.
Decluttering. Having fewer clothes and getting rid of anything that doesn't fit or doesn't get worn.
Buying multipacks of socks and everyone wearing one colour so mine are the black ones, DH is navy, DD1 is dark grey and DD2 is light grey. No more trying to pair up odd socks and we all know whose is whose.
Reading more and not watching the news. Much more enjoyable and much less stressful.
Having a cleaning routine so I do a bit every day rather than a massive full house clean that takes ages. I normally do 30 minutes a day e.g. Mondays vacuum, Tuesdays mop the hard floors, Wednesday clean kitchen, Thursday empty bins and declutter one small area, Fridays dusting, Saturday clean bathrooms, Sunday change the beds and wash the towels.
Keeping the garden as low maintenance as possible while still looking good. Lots of evergreens, grasses and perennials that just need an annual chop back. Bulbs that can be planted then ignored and come back year after year. It means I tend to do a cutting back of the evergreen shrubs and grasses in the late winter, and a cutting back of the perennials in the autumn and other than that it's just mowing the lawn. If you jam pack your borders full of easy plants you don't need to do as much weeding either.
Having one bottle of shampoo, one conditioner and one bottle of shower gel in the bathroom and everyone using the same. We used to have so many different bottles cluttering up the bathroom until I stripped it all back and just got neutral products that everyone could use. I bulk buy them so there are always extra in the cupboard as they get used up fast but it keeps things much cleaner and simpler.
Trying not to stress too much about work and striving for good enough rather than perfection. I used to bust a gut at work and worry about it all the time until I realised that it wasn't doing me any good or getting me anywhere. Now I focus on turning up, doing what needs doing to a decent standard and then going home and not thinking about it.