diff --git a/tutorial-3/solution03.ipynb b/tutorial-3/solution03.ipynb
index 8905ed43b03bbe3f8e3650d0f89639c0de37352f..2abe7959448cbc7609c06af478d66ecd54e627ac 100644
--- a/tutorial-3/solution03.ipynb
+++ b/tutorial-3/solution03.ipynb
@@ -310,7 +310,7 @@
},
"source": [
"***\n",
- "**(b) Attach extendable storages at the North and the South! The storages have to be modelled as an `H2-bus` (a bus with `carrier='H2'`) linked to the `AC-bus` North with a `Link` where `p_nom_extendable=True` with the `capital_cost` of the power capacity and an also extendable `Store` with the `capital_cost` of the energy capacity, for instance. The losses can be set on the links as `efficiency`.**"
+ "**(b) Attach extendable storage units at the North and the South! The storages have to be modelled as an `H2-bus` (a bus with `carrier='H2'`) linked to the `AC-bus` North with a `Link` where `p_nom_extendable=True` with the `capital_cost` of the power capacity and an also extendable `Store` with the `capital_cost` of the energy capacity, for instance. The losses can be set on the links as `efficiency`.**"
]
},
{
@@ -989,7 +989,7 @@
},
"source": [
"***\n",
- "**(e) Replace the approximated availability time-series of the wind and the solar generators with the ones from `availability.csv` computed from reanalysis weather data available on the [course website](https://nworbmot.org/courses/complex_renewable_energy_networks/) and re-run the LOPF. Compare the results! Explain the differences by looking at the cumulative variations relative to the mean of the availability time-series!**"
+ "**(e) Replace the approximated availability time-series of the wind and the solar generators with the ones from `availability.csv` computed from reanalysis weather data and re-run the LOPF. Compare the results! Explain the differences by looking at the cumulative variations relative to the mean of the availability time-series!**"
]
},
{
diff --git a/tutorial-3/tutorial03.ipynb b/tutorial-3/tutorial03.ipynb
index 06e2a9ad623aaa7ac8005e5e014bed074a9ea880..5b9ebc4cfe1ed4c4be1d4b1a665557d4d2400007 100644
--- a/tutorial-3/tutorial03.ipynb
+++ b/tutorial-3/tutorial03.ipynb
@@ -219,7 +219,7 @@
"metadata": {},
"source": [
"***\n",
- "**(b) Attach extendable storages at the North and the South! The storages have to be modelled as an `H2-bus` (a bus with `carrier='H2'`) linked to the `AC-bus` North with a `Link` where `p_nom_extendable=True` with the `capital_cost` of the power capacity and an also extendable `Store` with the `capital_cost` of the energy capacity, for instance. The losses can be set on the links as `efficiency`.**"
+ "**(b) Attach extendable storage units at the North and the South! The storages have to be modelled as an `H2-bus` (a bus with `carrier='H2'`) linked to the `AC-bus` North with a `Link` where `p_nom_extendable=True` with the `capital_cost` of the power capacity and an also extendable `Store` with the `capital_cost` of the energy capacity, for instance. The losses can be set on the links as `efficiency`.**"
]
},
{
@@ -488,7 +488,7 @@
"metadata": {},
"source": [
"***\n",
- "**(e) Replace the approximated availability time-series of the wind and the solar generators with the ones from `availability.csv` computed from reanalysis weather data available on the [course website](https://nworbmot.org/courses/complex_renewable_energy_networks/) and re-run the LOPF. Compare the results! Explain the differences by looking at the cumulative variations relative to the mean of the availability time-series!**"
+ "**(e) Replace the approximated availability time-series of the wind and the solar generators with the ones from `availability.csv` computed from reanalysis weather data and re-run the LOPF. Compare the results! Explain the differences by looking at the cumulative variations relative to the mean of the availability time-series!**"
]
},
{
diff --git a/tutorial-5/solution05 b/tutorial-5/solution05
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000