Free to browse
Tips & how-to guides
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.
Browse tips

📊 Personal Finance · Step 4/10
Write three-sentence script
Write three-sentence script — step 4 of 10 in Negotiate Lower Monthly Bills. Loyal + leaving + ask.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 5/10
Call and ask loyalty rate
Call and ask loyalty rate — step 5 of 10 in Negotiate Lower Monthly Bills. Pause after the ask.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 6/10
If no, ask credit or plan change
If no, ask credit or plan change — step 6 of 10 in Negotiate Lower Monthly Bills. Free months / downgrade.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 7/10
Get email confirmation
Get email confirmation — step 7 of 10 in Negotiate Lower Monthly Bills. Save PDF/screenshot.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 8/10
Log old vs new amount
Log old vs new amount — step 8 of 10 in Negotiate Lower Monthly Bills. Simple spreadsheet line.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 9/10
Calendar 11-month reminder
Calendar 11-month reminder — step 9 of 10 in Negotiate Lower Monthly Bills. Before promo ends.
From course: Negotiate Lower Monthly Bills

📊 Personal Finance · Step 10/10
Pass criteria
Pass criteria — step 10 of 10 in Negotiate Lower Monthly Bills. Review your result against this course checklist and note what you finished.
From course: Negotiate Lower Monthly Bills

✨ Beauty & Grooming · Step 1/14
Why store shampoo foams and yours might not
Why store shampoo foams and yours might not — step 1 of 14 in Natural Bio Shampoo From Scratch. Commercial shampoos blend surfactants — soap molecules that grab oil. Castile alone is high pH and can feel squeaky.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 2/14
Sanitize bottles and tools
Sanitize bottles and tools — step 2 of 14 in Natural Bio Shampoo From Scratch. Wash pump bottle with hot soapy water, rinse, spritz 70% isopropyl, air dry. Same for whisk and jars. One dirty spoon ruins a batch.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 3/14
Steep rosemary or nettle 15 minutes
Steep rosemary or nettle 15 minutes — step 3 of 14 in Natural Bio Shampoo From Scratch. Boil 160 ml distilled water, pour over 10 g herb, cover, steep 15 min, strain through fine mesh.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 4/14
Add glycerin to warm infusion
Add glycerin to warm infusion — step 4 of 14 in Natural Bio Shampoo From Scratch. Stir 10 ml vegetable glycerin into cooled tea. Glycerin humectant — keeps hair from feeling straw-like. Mix until fully dissolved.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 5/14
Whisk castile into infusion slowly
Whisk castile into infusion slowly — step 5 of 14 in Natural Bio Shampoo From Scratch. Pour 60 ml castile into infusion while whisking — slow stream prevents clumps. Mixture will look cloudy — normal.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 6/14
Add cocamidopropyl betaine
Add cocamidopropyl betaine — step 6 of 14 in Natural Bio Shampoo From Scratch. Stir in 30 ml betaine. Foam increases, feel gets silkier. Do not over-whisk — minimal bubbles in jar is fine.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 7/14
Check consistency
Check consistency — step 7 of 14 in Natural Bio Shampoo From Scratch. Should pour like thin honey. Too thin? Add 5 ml castile. Too thick? Add 10 ml distilled. Write adjustment in notebook.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 8/14
Test pH — target 5.0–5.5
Test pH — target 5.0–5.5 — step 8 of 14 in Natural Bio Shampoo From Scratch. Dip strip in mixture. Castile blends often start pH 8+. Add citric acid 0.1 g at a time, stir 2 min, retest. Stop when strip reads 5–5.5.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 9/14
Add preservative at supplier dose
Add preservative at supplier dose — step 9 of 14 in Natural Bio Shampoo From Scratch. Geogard ECT typical 0.6–1% of total batch — calculate on 250 ml. Stir 60 seconds. Skipping this = shower mold in three weeks.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 10/14
Fill pump bottle via funnel
Fill pump bottle via funnel — step 10 of 14 in Natural Bio Shampoo From Scratch. Pour slowly, leave 1 cm headspace. Label: date, ingredients, 'use within 6 months'. First wash: one pump — more is not cleaner.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 11/14
First wash and scalp check
First wash and scalp check — step 11 of 14 in Natural Bio Shampoo From Scratch. Wet hair, one pump scalp massage 60 sec, rinse fully. Squeaky? Next batch add more betaine. Heavy? Reduce castile 10 ml.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 12/14
Second wash — adjust if needed
Second wash — adjust if needed — step 12 of 14 in Natural Bio Shampoo From Scratch. Day three wash: note oiliness at roots vs dry ends. Oily roots? Reduce glycerin 2 ml next batch. Dry ends?
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 13/14
Double the formula on paper
Double the formula on paper — step 13 of 14 in Natural Bio Shampoo From Scratch. Multiply every ingredient ×2 before you touch bottles. Preservative % recalculated on new total weight. Never double from memory — write it.
From course: Natural Bio Shampoo From Scratch

✨ Beauty & Grooming · Step 14/14
Make batch two with your adjustments
Make batch two with your adjustments — step 14 of 14 in Natural Bio Shampoo From Scratch. Apply learnings from wash tests. Same process, new pH log. You graduate with two labeled batches and a formula card that survived real hair.
From course: Natural Bio Shampoo From Scratch

🧹 Cleaning & Laundry · Step 1/11
Empty dishwasher sink and clear counters
Empty dishwasher sink and clear counters — step 1 of 11 in Deep Clean a Kitchen in 90 Minutes. Dirty dishes in machine or one soaking bin. Everything non-kitchen leaves the room.
From course: Deep Clean a Kitchen in 90 Minutes

🧹 Cleaning & Laundry · Step 2/11
Gather cleaners cloths and trash bag at the hub
Gather cleaners cloths and trash bag at the hub — step 2 of 11 in Deep Clean a Kitchen in 90 Minutes. One station near the sink. No hunting mid-clean.
From course: Deep Clean a Kitchen in 90 Minutes

🧹 Cleaning & Laundry · Step 3/11
Set four zone timers on your phone
Set four zone timers on your phone — step 3 of 11 in Deep Clean a Kitchen in 90 Minutes. Counters 20, appliances 25, sink 15, floors 20, plus 10-minute buffer. Stick to the order.
From course: Deep Clean a Kitchen in 90 Minutes
Free tips today. Full courses when you are ready.
Create a free account for daily tips — or unlock everything for $9/mo.