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1,874 free skill tips with unique step photos — plus long-form guides with FAQ and trusted sources. Every tip links to a full photographed course.

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☀️ Everyday Life · Step 9/10

Label shelf by size

Label shelf by size — step 9 of 10 in Fold a Fitted Sheet the Easy Way. Twin/Full/Queen/King.

From course: Fold a Fitted Sheet the Easy Way

☀️ Everyday Life · Step 10/10

Pass criteria

Pass criteria — step 10 of 10 in Fold a Fitted Sheet the Easy Way. Review your result against this course checklist and note what you finished.

From course: Fold a Fitted Sheet the Easy Way

🔧 Auto & Mechanics · Step 1/3

Hazards, chock, loosen first

Hazards, chock, loosen first — step 1 of 3 in Change a Flat Tire Yourself. Hazards on, parking brake, gear in park/1st. Chock opposite wheel. Get spare, jack, wrench out before you need them mid-rain.

From course: Change a Flat Tire Yourself

🔧 Auto & Mechanics · Step 2/3

Jack point and spare on

Jack point and spare on — step 2 of 3 in Change a Flat Tire Yourself. Manual: metal jack point near flat — not the oil pan. Raise until tire clears. Remove lugs, pull wheel, mount spare, hand-thread lugs.

From course: Change a Flat Tire Yourself

🔧 Auto & Mechanics · Step 3/3

Pass criteria: rolling to a shop

Pass criteria: rolling to a shop — step 3 of 3 in Change a Flat Tire Yourself. You pass when spare is mounted, tools stowed, you drive carefully to a tire shop for repair/replace and proper torque.

From course: Change a Flat Tire Yourself

💪 Health & Fitness · Step 1/6

Clear space and warm up

Clear space and warm up — step 1 of 6 in 20-Minute Home Workout: No Equipment. 3 minutes: march in place, arm circles, 10 bodyweight squats to comfortable depth, 10 hip hinges (hands on thighs, flat back).

From course: 20-Minute Home Workout: No Equipment

💪 Health & Fitness · Step 2/6

The four-move circuit

The four-move circuit — step 2 of 6 in 20-Minute Home Workout: No Equipment. Round = Squats 12 → Push-ups 8–12 (knees OK) → Walking lunges 10 each leg → Plank 30 sec. Rest 30 sec. Repeat 3 rounds.

From course: 20-Minute Home Workout: No Equipment

💪 Health & Fitness · Step 3/6

Squat and push-up scales

Squat and push-up scales — step 3 of 6 in 20-Minute Home Workout: No Equipment. Squat: feet shoulder-width, sit back like a chair, knees track toes, stand fully. Too hard? Sit to chair, stand up.

From course: 20-Minute Home Workout: No Equipment

💪 Health & Fitness · Step 4/6

Lunge and plank scales

Lunge and plank scales — step 4 of 6 in 20-Minute Home Workout: No Equipment. Lunge: step long, back knee toward floor, front knee over ankle not past toes. Hold wall for balance if needed.

From course: 20-Minute Home Workout: No Equipment

💪 Health & Fitness · Step 5/6

Mon / Wed / Fri — same time

Mon / Wed / Fri — same time — step 5 of 6 in 20-Minute Home Workout: No Equipment. Calendar block 20 minutes before breakfast or after work. Same slot beats motivation. Lay out clothes the night before if mornings.

From course: 20-Minute Home Workout: No Equipment

💪 Health & Fitness · Step 6/6

Pass criteria: nine sessions logged

Pass criteria: nine sessions logged — step 6 of 6 in 20-Minute Home Workout: No Equipment. You pass when you completed 9 workouts (3 weeks × 3 days), logged reps each time, and scaled at least one move correctly for your level.

From course: 20-Minute Home Workout: No Equipment

🧹 Cleaning & Laundry · Step 1/4

Bathroom in 5

Bathroom in 5 — step 1 of 4 in Guest-Ready Home in 20 Minutes. Toilet wipe in/out/handle, sink chrome, mirror streak-free, floor quick sweep if hair visible. Fresh hand towel if you have one.

From course: Guest-Ready Home in 20 Minutes

🧹 Cleaning & Laundry · Step 2/4

Clutter basket blitz

Clutter basket blitz — step 2 of 4 in Guest-Ready Home in 20 Minutes. Walk living room and kitchen with one basket. Mail, socks, remotes, projects — all in. Stash basket in closet or bedroom.

From course: Guest-Ready Home in 20 Minutes

🧹 Cleaning & Laundry · Step 3/4

Wipe and path-vacuum

Wipe and path-vacuum — step 3 of 4 in Guest-Ready Home in 20 Minutes. Spray-wipe kitchen counters, island, coffee table. Sweep or vacuum the hallway and living room path only. Trash out.

From course: Guest-Ready Home in 20 Minutes

🧹 Cleaning & Laundry · Step 4/4

Pass criteria: doorbell ready

Pass criteria: doorbell ready — step 4 of 4 in Guest-Ready Home in 20 Minutes. You pass when bathroom is respectable, main surfaces clear, clutter hidden, path floors done, smell neutral-fresh. Smile.

From course: Guest-Ready Home in 20 Minutes

📊 Personal Finance · Step 1/6

Emergency fund before stocks

Emergency fund before stocks — step 1 of 6 in Start Investing with Your First $100. Investing $100 while carrying 24% credit card debt is backwards — pay the card first. Keep $500+ cash for flat tires.

From course: Start Investing with Your First $100

📊 Personal Finance · Step 2/6

One index fund, not ten stocks

One index fund, not ten stocks — step 2 of 6 in Start Investing with Your First $100. An index fund owns hundreds of companies in one purchase. You get diversification without researching 50 tickers.

From course: Start Investing with Your First $100

📊 Personal Finance · Step 3/6

Pick a reputable brokerage

Pick a reputable brokerage — step 3 of 6 in Start Investing with Your First $100. Choose a major regulated broker in your country (Fidelity, Vanguard, Schwab in US; similar tier elsewhere).

From course: Start Investing with Your First $100

📊 Personal Finance · Step 4/6

Transfer $100 and buy the fund

Transfer $100 and buy the fund — step 4 of 6 in Start Investing with Your First $100. Transfer $100 from checking. Search the fund name in the broker. Click Buy → Market order → $100 (or 1 share if fractional not available).

From course: Start Investing with Your First $100

📊 Personal Finance · Step 5/6

Set recurring $25/month

Set recurring $25/month — step 5 of 6 in Start Investing with Your First $100. Automate transfer the day after payday. Same fund every time — dollar-cost averaging without thinking. Increase when you get a raise.

From course: Start Investing with Your First $100

📊 Personal Finance · Step 6/6

Pass criteria: invested and automated

Pass criteria: invested and automated — step 6 of 6 in Start Investing with Your First $100. You pass when you own one broad index fund, expense ratio checked, recurring transfer scheduled, and you can explain in one sentence what…

From course: Start Investing with Your First $100

☀️ Everyday Life · Step 1/3

Compressor to coils to box

Compressor to coils to box — step 1 of 3 in How Your Refrigerator Actually Works. Compressor pushes refrigerant. Condenser coils (back/bottom) release heat into the room.

From course: How Your Refrigerator Actually Works

☀️ Everyday Life · Step 2/3

Clean coils and check gasket

Clean coils and check gasket — step 2 of 3 in How Your Refrigerator Actually Works. Unplug. Pull forward carefully. Vacuum/brush condenser coils. Wipe door gasket; close on a dollar bill — slight drag means OK seal.

From course: How Your Refrigerator Actually Works

☀️ Everyday Life · Step 3/3

Pass criteria: teach the cycle

Pass criteria: teach the cycle — step 3 of 3 in How Your Refrigerator Actually Works. You pass when you can say 'it moves heat out' with compressor → condenser → expansion → evaporator in order — and your coils are cleaned…

From course: How Your Refrigerator Actually Works